3704025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 6874560

約数和(自身を除く): 3170535

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 131, 145, 195, 325, 377, 393, 435, 655, 725, 975, 1131, 1703, 1885, 1965, 2175, 3275, 3799, 5109, 5655, 8515, 9425, 9825, 11397, 18995, 25545, 28275, 42575, 49387, 56985, 94975, 127725, 148161, 246935, 284925, 740805, 1234675, 3704025]

約数ペア:

[(1, 3704025), (3, 1234675), (5, 740805), (13, 284925), (15, 246935), (25, 148161), (29, 127725), (39, 94975), (65, 56985), (75, 49387), (87, 42575), (131, 28275), (145, 25545), (195, 18995), (325, 11397), (377, 9825), (393, 9425), (435, 8515), (655, 5655), (725, 5109), (975, 3799), (1131, 3275), (1703, 2175), (1885, 1965)]