60528075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 109680480

約数和(自身を除く): 49152405

約数列:

[1, 3, 5, 15, 17, 25, 29, 51, 75, 85, 87, 145, 255, 425, 435, 493, 725, 1275, 1479, 1637, 2175, 2465, 4911, 7395, 8185, 12325, 24555, 27829, 36975, 40925, 47473, 83487, 122775, 139145, 142419, 237365, 417435, 695725, 712095, 807041, 1186825, 2087175, 2421123, 3560475, 4035205, 12105615, 20176025, 60528075]

約数ペア:

[(1, 60528075), (3, 20176025), (5, 12105615), (15, 4035205), (17, 3560475), (25, 2421123), (29, 2087175), (51, 1186825), (75, 807041), (85, 712095), (87, 695725), (145, 417435), (255, 237365), (425, 142419), (435, 139145), (493, 122775), (725, 83487), (1275, 47473), (1479, 40925), (1637, 36975), (2175, 27829), (2465, 24555), (4911, 12325), (7395, 8185)]