15055355220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6491}}^1$

素因数の和:6606

約数の個数: 192

約数和(自身を含む): 46069309440

約数和(自身を除く): 31013954220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 43, 58, 60, 62, 86, 87, 93, 116, 124, 129, 145, 155, 172, 174, 186, 215, 258, 290, 310, 348, 372, 430, 435, 465, 516, 580, 620, 645, 860, 870, 899, 930, 1247, 1290, 1333, 1740, 1798, 1860, 2494, 2580, 2666, 2697, 3596, 3741, 3999, 4495, 4988, 5332, 5394, 6235, 6491, 6665, 7482, 7998, 8990, 10788, 12470, 12982, 13330, 13485, 14964, 15996, 17980, 18705, 19473, 19995, 24940, 25964, 26660, 26970, 32455, 37410, 38657, 38946, 39990, 53940, 64910, 74820, 77314, 77892, 79980, 97365, 115971, 129820, 154628, 188239, 193285, 194730, 201221, 231942, 279113, 376478, 386570, 389460, 402442, 463884, 558226, 564717, 579855, 603663, 752956, 773140, 804884, 837339, 941195, 1006105, 1116452, 1129434, 1159710, 1207326, 1395565, 1674678, 1882390, 2012210, 2258868, 2319420, 2414652, 2791130, 2823585, 3018315, 3349356, 3764780, 4024420, 4186695, 5582260, 5647170, 5835409, 6036630, 8094277, 8373390, 8652503, 11294340, 11670818, 12073260, 16188554, 16746780, 17305006, 17506227, 23341636, 24282831, 25957509, 29177045, 32377108, 34610012, 35012454, 40471385, 43262515, 48565662, 51915018, 58354090, 70024908, 80942770, 86525030, 87531135, 97131324, 103830036, 116708180, 121414155, 129787545, 161885540, 173050060, 175062270, 242828310, 250922587, 259575090, 350124540, 485656620, 501845174, 519150180, 752767761, 1003690348, 1254612935, 1505535522, 2509225870, 3011071044, 3763838805, 5018451740, 7527677610, 15055355220]

約数ペア:

[(1, 15055355220), (2, 7527677610), (3, 5018451740), (4, 3763838805), (5, 3011071044), (6, 2509225870), (10, 1505535522), (12, 1254612935), (15, 1003690348), (20, 752767761), (29, 519150180), (30, 501845174), (31, 485656620), (43, 350124540), (58, 259575090), (60, 250922587), (62, 242828310), (86, 175062270), (87, 173050060), (93, 161885540), (116, 129787545), (124, 121414155), (129, 116708180), (145, 103830036), (155, 97131324), (172, 87531135), (174, 86525030), (186, 80942770), (215, 70024908), (258, 58354090), (290, 51915018), (310, 48565662), (348, 43262515), (372, 40471385), (430, 35012454), (435, 34610012), (465, 32377108), (516, 29177045), (580, 25957509), (620, 24282831), (645, 23341636), (860, 17506227), (870, 17305006), (899, 16746780), (930, 16188554), (1247, 12073260), (1290, 11670818), (1333, 11294340), (1740, 8652503), (1798, 8373390), (1860, 8094277), (2494, 6036630), (2580, 5835409), (2666, 5647170), (2697, 5582260), (3596, 4186695), (3741, 4024420), (3999, 3764780), (4495, 3349356), (4988, 3018315), (5332, 2823585), (5394, 2791130), (6235, 2414652), (6491, 2319420), (6665, 2258868), (7482, 2012210), (7998, 1882390), (8990, 1674678), (10788, 1395565), (12470, 1207326), (12982, 1159710), (13330, 1129434), (13485, 1116452), (14964, 1006105), (15996, 941195), (17980, 837339), (18705, 804884), (19473, 773140), (19995, 752956), (24940, 603663), (25964, 579855), (26660, 564717), (26970, 558226), (32455, 463884), (37410, 402442), (38657, 389460), (38946, 386570), (39990, 376478), (53940, 279113), (64910, 231942), (74820, 201221), (77314, 194730), (77892, 193285), (79980, 188239), (97365, 154628), (115971, 129820)]