27534510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 75479040

約数和(自身を除く): 47944530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 71, 90, 93, 139, 142, 155, 186, 213, 278, 279, 310, 355, 417, 426, 465, 558, 639, 695, 710, 834, 930, 1065, 1251, 1278, 1390, 1395, 2085, 2130, 2201, 2502, 2790, 3195, 4170, 4309, 4402, 6255, 6390, 6603, 8618, 9869, 11005, 12510, 12927, 13206, 19738, 19809, 21545, 22010, 25854, 29607, 33015, 38781, 39618, 43090, 49345, 59214, 64635, 66030, 77562, 88821, 98690, 99045, 129270, 148035, 177642, 193905, 198090, 296070, 305939, 387810, 444105, 611878, 888210, 917817, 1529695, 1835634, 2753451, 3059390, 4589085, 5506902, 9178170, 13767255, 27534510]

約数ペア:

[(1, 27534510), (2, 13767255), (3, 9178170), (5, 5506902), (6, 4589085), (9, 3059390), (10, 2753451), (15, 1835634), (18, 1529695), (30, 917817), (31, 888210), (45, 611878), (62, 444105), (71, 387810), (90, 305939), (93, 296070), (139, 198090), (142, 193905), (155, 177642), (186, 148035), (213, 129270), (278, 99045), (279, 98690), (310, 88821), (355, 77562), (417, 66030), (426, 64635), (465, 59214), (558, 49345), (639, 43090), (695, 39618), (710, 38781), (834, 33015), (930, 29607), (1065, 25854), (1251, 22010), (1278, 21545), (1390, 19809), (1395, 19738), (2085, 13206), (2130, 12927), (2201, 12510), (2502, 11005), (2790, 9869), (3195, 8618), (4170, 6603), (4309, 6390), (4402, 6255)]