45149160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{911}}^1$

素因数の和:991

約数の個数: 128

約数和(自身を含む): 157593600

約数和(自身を除く): 112444440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 210, 236, 280, 295, 354, 413, 420, 472, 590, 708, 826, 840, 885, 911, 1180, 1239, 1416, 1652, 1770, 1822, 2065, 2360, 2478, 2733, 3304, 3540, 3644, 4130, 4555, 4956, 5466, 6195, 6377, 7080, 7288, 8260, 9110, 9912, 10932, 12390, 12754, 13665, 16520, 18220, 19131, 21864, 24780, 25508, 27330, 31885, 36440, 38262, 49560, 51016, 53749, 54660, 63770, 76524, 95655, 107498, 109320, 127540, 153048, 161247, 191310, 214996, 255080, 268745, 322494, 376243, 382620, 429992, 537490, 644988, 752486, 765240, 806235, 1074980, 1128729, 1289976, 1504972, 1612470, 1881215, 2149960, 2257458, 3009944, 3224940, 3762430, 4514916, 5643645, 6449880, 7524860, 9029832, 11287290, 15049720, 22574580, 45149160]

約数ペア:

[(1, 45149160), (2, 22574580), (3, 15049720), (4, 11287290), (5, 9029832), (6, 7524860), (7, 6449880), (8, 5643645), (10, 4514916), (12, 3762430), (14, 3224940), (15, 3009944), (20, 2257458), (21, 2149960), (24, 1881215), (28, 1612470), (30, 1504972), (35, 1289976), (40, 1128729), (42, 1074980), (56, 806235), (59, 765240), (60, 752486), (70, 644988), (84, 537490), (105, 429992), (118, 382620), (120, 376243), (140, 322494), (168, 268745), (177, 255080), (210, 214996), (236, 191310), (280, 161247), (295, 153048), (354, 127540), (413, 109320), (420, 107498), (472, 95655), (590, 76524), (708, 63770), (826, 54660), (840, 53749), (885, 51016), (911, 49560), (1180, 38262), (1239, 36440), (1416, 31885), (1652, 27330), (1770, 25508), (1822, 24780), (2065, 21864), (2360, 19131), (2478, 18220), (2733, 16520), (3304, 13665), (3540, 12754), (3644, 12390), (4130, 10932), (4555, 9912), (4956, 9110), (5466, 8260), (6195, 7288), (6377, 7080)]