70712940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1178549}}^1$

素因数の和:1178561

約数の個数: 24

約数和(自身を含む): 197996400

約数和(自身を除く): 127283460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1178549, 2357098, 3535647, 4714196, 5892745, 7071294, 11785490, 14142588, 17678235, 23570980, 35356470, 70712940]

約数ペア:

[(1, 70712940), (2, 35356470), (3, 23570980), (4, 17678235), (5, 14142588), (6, 11785490), (10, 7071294), (12, 5892745), (15, 4714196), (20, 3535647), (30, 2357098), (60, 1178549)]