34459620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44179}}^1$

素因数の和:44204

約数の個数: 48

約数和(自身を含む): 103911360

約数和(自身を除く): 69451740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 44179, 88358, 132537, 176716, 220895, 265074, 441790, 530148, 574327, 662685, 883580, 1148654, 1325370, 1722981, 2297308, 2650740, 2871635, 3445962, 5743270, 6891924, 8614905, 11486540, 17229810, 34459620]

約数ペア:

[(1, 34459620), (2, 17229810), (3, 11486540), (4, 8614905), (5, 6891924), (6, 5743270), (10, 3445962), (12, 2871635), (13, 2650740), (15, 2297308), (20, 1722981), (26, 1325370), (30, 1148654), (39, 883580), (52, 662685), (60, 574327), (65, 530148), (78, 441790), (130, 265074), (156, 220895), (195, 176716), (260, 132537), (390, 88358), (780, 44179)]