76074525

素因数分解:

$3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2621}}^1$

素因数の和:2683

約数の個数: 48

約数和(自身を含む): 143056320

約数和(自身を除く): 66981795

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 129, 135, 215, 225, 387, 645, 675, 1075, 1161, 1935, 2621, 3225, 5805, 7863, 9675, 13105, 23589, 29025, 39315, 65525, 70767, 112703, 117945, 196575, 338109, 353835, 563515, 589725, 1014327, 1690545, 1769175, 2817575, 3042981, 5071635, 8452725, 15214905, 25358175, 76074525]

約数ペア:

[(1, 76074525), (3, 25358175), (5, 15214905), (9, 8452725), (15, 5071635), (25, 3042981), (27, 2817575), (43, 1769175), (45, 1690545), (75, 1014327), (129, 589725), (135, 563515), (215, 353835), (225, 338109), (387, 196575), (645, 117945), (675, 112703), (1075, 70767), (1161, 65525), (1935, 39315), (2621, 29025), (3225, 23589), (5805, 13105), (7863, 9675)]