45540612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 132740608

約数和(自身を除く): 87199996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 43, 52, 62, 73, 78, 86, 93, 117, 124, 129, 146, 156, 172, 186, 219, 234, 258, 279, 292, 372, 387, 403, 438, 468, 516, 558, 559, 657, 774, 806, 876, 949, 1116, 1118, 1209, 1314, 1333, 1548, 1612, 1677, 1898, 2236, 2263, 2418, 2628, 2666, 2847, 3139, 3354, 3627, 3796, 3999, 4526, 4836, 5031, 5332, 5694, 6278, 6708, 6789, 7254, 7998, 8541, 9052, 9417, 10062, 11388, 11997, 12556, 13578, 14508, 15996, 17082, 17329, 18834, 20124, 20367, 23994, 27156, 28251, 29419, 34164, 34658, 37668, 40734, 40807, 47988, 51987, 56502, 58838, 69316, 81468, 81614, 88257, 97309, 103974, 113004, 117676, 122421, 155961, 163228, 176514, 194618, 207948, 244842, 264771, 291927, 311922, 353028, 367263, 389236, 489684, 529542, 583854, 623844, 734526, 875781, 1059084, 1167708, 1265017, 1469052, 1751562, 2530034, 3503124, 3795051, 5060068, 7590102, 11385153, 15180204, 22770306, 45540612]

約数ペア:

[(1, 45540612), (2, 22770306), (3, 15180204), (4, 11385153), (6, 7590102), (9, 5060068), (12, 3795051), (13, 3503124), (18, 2530034), (26, 1751562), (31, 1469052), (36, 1265017), (39, 1167708), (43, 1059084), (52, 875781), (62, 734526), (73, 623844), (78, 583854), (86, 529542), (93, 489684), (117, 389236), (124, 367263), (129, 353028), (146, 311922), (156, 291927), (172, 264771), (186, 244842), (219, 207948), (234, 194618), (258, 176514), (279, 163228), (292, 155961), (372, 122421), (387, 117676), (403, 113004), (438, 103974), (468, 97309), (516, 88257), (558, 81614), (559, 81468), (657, 69316), (774, 58838), (806, 56502), (876, 51987), (949, 47988), (1116, 40807), (1118, 40734), (1209, 37668), (1314, 34658), (1333, 34164), (1548, 29419), (1612, 28251), (1677, 27156), (1898, 23994), (2236, 20367), (2263, 20124), (2418, 18834), (2628, 17329), (2666, 17082), (2847, 15996), (3139, 14508), (3354, 13578), (3627, 12556), (3796, 11997), (3999, 11388), (4526, 10062), (4836, 9417), (5031, 9052), (5332, 8541), (5694, 7998), (6278, 7254), (6708, 6789)]