4363125

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:215

約数の個数: 40

約数和(自身を含む): 7872480

約数和(自身を除く): 3509355

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 179, 195, 325, 375, 537, 625, 895, 975, 1625, 1875, 2327, 2685, 4475, 4875, 6981, 8125, 11635, 13425, 22375, 24375, 34905, 58175, 67125, 111875, 174525, 290875, 335625, 872625, 1454375, 4363125]

約数ペア:

[(1, 4363125), (3, 1454375), (5, 872625), (13, 335625), (15, 290875), (25, 174525), (39, 111875), (65, 67125), (75, 58175), (125, 34905), (179, 24375), (195, 22375), (325, 13425), (375, 11635), (537, 8125), (625, 6981), (895, 4875), (975, 4475), (1625, 2685), (1875, 2327)]