63060760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{225217}}^1$

素因数の和:225235

約数の個数: 32

約数和(自身を含む): 162156960

約数和(自身を除く): 99096200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 225217, 450434, 900868, 1126085, 1576519, 1801736, 2252170, 3153038, 4504340, 6306076, 7882595, 9008680, 12612152, 15765190, 31530380, 63060760]

約数ペア:

[(1, 63060760), (2, 31530380), (4, 15765190), (5, 12612152), (7, 9008680), (8, 7882595), (10, 6306076), (14, 4504340), (20, 3153038), (28, 2252170), (35, 1801736), (40, 1576519), (56, 1126085), (70, 900868), (140, 450434), (280, 225217)]