45463960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 108633600

約数和(自身を除く): 63169640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 163, 190, 326, 367, 380, 652, 734, 760, 815, 1304, 1468, 1630, 1835, 2936, 3097, 3260, 3670, 6194, 6520, 6973, 7340, 12388, 13946, 14680, 15485, 24776, 27892, 30970, 34865, 55784, 59821, 61940, 69730, 119642, 123880, 139460, 239284, 278920, 299105, 478568, 598210, 1136599, 1196420, 2273198, 2392840, 4546396, 5682995, 9092792, 11365990, 22731980, 45463960]

約数ペア:

[(1, 45463960), (2, 22731980), (4, 11365990), (5, 9092792), (8, 5682995), (10, 4546396), (19, 2392840), (20, 2273198), (38, 1196420), (40, 1136599), (76, 598210), (95, 478568), (152, 299105), (163, 278920), (190, 239284), (326, 139460), (367, 123880), (380, 119642), (652, 69730), (734, 61940), (760, 59821), (815, 55784), (1304, 34865), (1468, 30970), (1630, 27892), (1835, 24776), (2936, 15485), (3097, 14680), (3260, 13946), (3670, 12388), (6194, 7340), (6520, 6973)]