4600125

素因数分解:

$3^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 64

約数和(自身を含む): 8985600

約数和(自身を除く): 4385475

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 47, 75, 87, 125, 135, 141, 145, 225, 235, 261, 375, 423, 435, 675, 705, 725, 783, 1125, 1175, 1269, 1305, 1363, 2115, 2175, 3375, 3525, 3625, 3915, 4089, 5875, 6345, 6525, 6815, 10575, 10875, 12267, 17625, 19575, 20445, 31725, 32625, 34075, 36801, 52875, 61335, 97875, 102225, 158625, 170375, 184005, 306675, 511125, 920025, 1533375, 4600125]

約数ペア:

[(1, 4600125), (3, 1533375), (5, 920025), (9, 511125), (15, 306675), (25, 184005), (27, 170375), (29, 158625), (45, 102225), (47, 97875), (75, 61335), (87, 52875), (125, 36801), (135, 34075), (141, 32625), (145, 31725), (225, 20445), (235, 19575), (261, 17625), (375, 12267), (423, 10875), (435, 10575), (675, 6815), (705, 6525), (725, 6345), (783, 5875), (1125, 4089), (1175, 3915), (1269, 3625), (1305, 3525), (1363, 3375), (2115, 2175)]