15693518340

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2917}}^1$

素因数の和:2991

約数の個数: 216

約数和(自身を含む): 50655091032

約数和(自身を除く): 34961572692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 243, 246, 270, 324, 369, 405, 410, 486, 492, 540, 615, 729, 738, 810, 820, 972, 1107, 1215, 1230, 1458, 1476, 1620, 1845, 2187, 2214, 2430, 2460, 2916, 2917, 3321, 3645, 3690, 4374, 4428, 4860, 5535, 5834, 6561, 6642, 7290, 7380, 8748, 8751, 9963, 10935, 11070, 11668, 13122, 13284, 14580, 14585, 16605, 17502, 19926, 21870, 22140, 26244, 26253, 29170, 29889, 32805, 33210, 35004, 39852, 43740, 43755, 49815, 52506, 58340, 59778, 65610, 66420, 78759, 87510, 89667, 99630, 105012, 119556, 119597, 131220, 131265, 149445, 157518, 175020, 179334, 199260, 236277, 239194, 262530, 269001, 298890, 315036, 358668, 358791, 393795, 448335, 472554, 478388, 525060, 538002, 597780, 597985, 708831, 717582, 787590, 896670, 945108, 1076004, 1076373, 1181385, 1195970, 1345005, 1417662, 1435164, 1575180, 1793340, 1793955, 2126493, 2152746, 2362770, 2391940, 2690010, 2835324, 3229119, 3544155, 3587910, 4252986, 4305492, 4725540, 5380020, 5381865, 6379479, 6458238, 7088310, 7175820, 8505972, 9687357, 10632465, 10763730, 12758958, 12916476, 14176620, 16145595, 19138437, 19374714, 21264930, 21527460, 25517916, 29062071, 31897395, 32291190, 38276874, 38749428, 42529860, 48436785, 58124142, 63794790, 64582380, 76553748, 87186213, 95692185, 96873570, 116248284, 127589580, 145310355, 174372426, 191384370, 193747140, 261558639, 290620710, 348744852, 382768740, 435931065, 523117278, 581241420, 784675917, 871862130, 1046234556, 1307793195, 1569351834, 1743724260, 2615586390, 3138703668, 3923379585, 5231172780, 7846759170, 15693518340]

約数ペア:

[(1, 15693518340), (2, 7846759170), (3, 5231172780), (4, 3923379585), (5, 3138703668), (6, 2615586390), (9, 1743724260), (10, 1569351834), (12, 1307793195), (15, 1046234556), (18, 871862130), (20, 784675917), (27, 581241420), (30, 523117278), (36, 435931065), (41, 382768740), (45, 348744852), (54, 290620710), (60, 261558639), (81, 193747140), (82, 191384370), (90, 174372426), (108, 145310355), (123, 127589580), (135, 116248284), (162, 96873570), (164, 95692185), (180, 87186213), (205, 76553748), (243, 64582380), (246, 63794790), (270, 58124142), (324, 48436785), (369, 42529860), (405, 38749428), (410, 38276874), (486, 32291190), (492, 31897395), (540, 29062071), (615, 25517916), (729, 21527460), (738, 21264930), (810, 19374714), (820, 19138437), (972, 16145595), (1107, 14176620), (1215, 12916476), (1230, 12758958), (1458, 10763730), (1476, 10632465), (1620, 9687357), (1845, 8505972), (2187, 7175820), (2214, 7088310), (2430, 6458238), (2460, 6379479), (2916, 5381865), (2917, 5380020), (3321, 4725540), (3645, 4305492), (3690, 4252986), (4374, 3587910), (4428, 3544155), (4860, 3229119), (5535, 2835324), (5834, 2690010), (6561, 2391940), (6642, 2362770), (7290, 2152746), (7380, 2126493), (8748, 1793955), (8751, 1793340), (9963, 1575180), (10935, 1435164), (11070, 1417662), (11668, 1345005), (13122, 1195970), (13284, 1181385), (14580, 1076373), (14585, 1076004), (16605, 945108), (17502, 896670), (19926, 787590), (21870, 717582), (22140, 708831), (26244, 597985), (26253, 597780), (29170, 538002), (29889, 525060), (32805, 478388), (33210, 472554), (35004, 448335), (39852, 393795), (43740, 358791), (43755, 358668), (49815, 315036), (52506, 298890), (58340, 269001), (59778, 262530), (65610, 239194), (66420, 236277), (78759, 199260), (87510, 179334), (89667, 175020), (99630, 157518), (105012, 149445), (119556, 131265), (119597, 131220)]