40520610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 115577280

約数和(自身を除く): 75056670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 59, 65, 78, 90, 117, 118, 130, 177, 195, 234, 295, 354, 390, 531, 585, 587, 590, 767, 885, 1062, 1170, 1174, 1534, 1761, 1770, 2301, 2655, 2935, 3522, 3835, 4602, 5283, 5310, 5870, 6903, 7631, 7670, 8805, 10566, 11505, 13806, 15262, 17610, 22893, 23010, 26415, 34515, 34633, 38155, 45786, 52830, 68679, 69030, 69266, 76310, 103899, 114465, 137358, 173165, 207798, 228930, 311697, 343395, 346330, 450229, 519495, 623394, 686790, 900458, 1038990, 1350687, 1558485, 2251145, 2701374, 3116970, 4052061, 4502290, 6753435, 8104122, 13506870, 20260305, 40520610]

約数ペア:

[(1, 40520610), (2, 20260305), (3, 13506870), (5, 8104122), (6, 6753435), (9, 4502290), (10, 4052061), (13, 3116970), (15, 2701374), (18, 2251145), (26, 1558485), (30, 1350687), (39, 1038990), (45, 900458), (59, 686790), (65, 623394), (78, 519495), (90, 450229), (117, 346330), (118, 343395), (130, 311697), (177, 228930), (195, 207798), (234, 173165), (295, 137358), (354, 114465), (390, 103899), (531, 76310), (585, 69266), (587, 69030), (590, 68679), (767, 52830), (885, 45786), (1062, 38155), (1170, 34633), (1174, 34515), (1534, 26415), (1761, 23010), (1770, 22893), (2301, 17610), (2655, 15262), (2935, 13806), (3522, 11505), (3835, 10566), (4602, 8805), (5283, 7670), (5310, 7631), (5870, 6903)]