30895608

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 79781760

約数和(自身を除く): 48886152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 107, 159, 212, 214, 227, 318, 321, 424, 428, 454, 636, 642, 681, 856, 908, 1272, 1284, 1362, 1816, 2568, 2724, 5448, 5671, 11342, 12031, 17013, 22684, 24062, 24289, 34026, 36093, 45368, 48124, 48578, 68052, 72186, 72867, 96248, 97156, 136104, 144372, 145734, 194312, 288744, 291468, 582936, 1287317, 2574634, 3861951, 5149268, 7723902, 10298536, 15447804, 30895608]

約数ペア:

[(1, 30895608), (2, 15447804), (3, 10298536), (4, 7723902), (6, 5149268), (8, 3861951), (12, 2574634), (24, 1287317), (53, 582936), (106, 291468), (107, 288744), (159, 194312), (212, 145734), (214, 144372), (227, 136104), (318, 97156), (321, 96248), (424, 72867), (428, 72186), (454, 68052), (636, 48578), (642, 48124), (681, 45368), (856, 36093), (908, 34026), (1272, 24289), (1284, 24062), (1362, 22684), (1816, 17013), (2568, 12031), (2724, 11342), (5448, 5671)]