3016125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{383}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 6230016

約数和(自身を除く): 3213891

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 383, 525, 875, 1125, 1149, 1575, 1915, 2625, 2681, 3447, 5745, 7875, 8043, 9575, 13405, 17235, 24129, 28725, 40215, 47875, 67025, 86175, 120645, 143625, 201075, 335125, 430875, 603225, 1005375, 3016125]

約数ペア:

[(1, 3016125), (3, 1005375), (5, 603225), (7, 430875), (9, 335125), (15, 201075), (21, 143625), (25, 120645), (35, 86175), (45, 67025), (63, 47875), (75, 40215), (105, 28725), (125, 24129), (175, 17235), (225, 13405), (315, 9575), (375, 8043), (383, 7875), (525, 5745), (875, 3447), (1125, 2681), (1149, 2625), (1575, 1915)]