3612375

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 72

約数和(自身を含む): 7422480

約数和(自身を除く): 3810105

約数列:

[1, 3, 5, 9, 13, 15, 19, 25, 39, 45, 57, 65, 75, 95, 117, 125, 169, 171, 195, 225, 247, 285, 325, 375, 475, 507, 585, 741, 845, 855, 975, 1125, 1235, 1425, 1521, 1625, 2223, 2375, 2535, 2925, 3211, 3705, 4225, 4275, 4875, 6175, 7125, 7605, 9633, 11115, 12675, 14625, 16055, 18525, 21125, 21375, 28899, 30875, 38025, 48165, 55575, 63375, 80275, 92625, 144495, 190125, 240825, 277875, 401375, 722475, 1204125, 3612375]

約数ペア:

[(1, 3612375), (3, 1204125), (5, 722475), (9, 401375), (13, 277875), (15, 240825), (19, 190125), (25, 144495), (39, 92625), (45, 80275), (57, 63375), (65, 55575), (75, 48165), (95, 38025), (117, 30875), (125, 28899), (169, 21375), (171, 21125), (195, 18525), (225, 16055), (247, 14625), (285, 12675), (325, 11115), (375, 9633), (475, 7605), (507, 7125), (585, 6175), (741, 4875), (845, 4275), (855, 4225), (975, 3705), (1125, 3211), (1235, 2925), (1425, 2535), (1521, 2375), (1625, 2223)]