4735125

素因数分解:

$3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 64

約数和(自身を含む): 9285120

約数和(自身を除く): 4549995

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 61, 69, 75, 115, 125, 135, 183, 207, 225, 305, 345, 375, 549, 575, 621, 675, 915, 1035, 1125, 1403, 1525, 1647, 1725, 2745, 2875, 3105, 3375, 4209, 4575, 5175, 7015, 7625, 8235, 8625, 12627, 13725, 15525, 21045, 22875, 25875, 35075, 37881, 41175, 63135, 68625, 77625, 105225, 175375, 189405, 205875, 315675, 526125, 947025, 1578375, 4735125]

約数ペア:

[(1, 4735125), (3, 1578375), (5, 947025), (9, 526125), (15, 315675), (23, 205875), (25, 189405), (27, 175375), (45, 105225), (61, 77625), (69, 68625), (75, 63135), (115, 41175), (125, 37881), (135, 35075), (183, 25875), (207, 22875), (225, 21045), (305, 15525), (345, 13725), (375, 12627), (549, 8625), (575, 8235), (621, 7625), (675, 7015), (915, 5175), (1035, 4575), (1125, 4209), (1403, 3375), (1525, 3105), (1647, 2875), (1725, 2745)]