71309310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{3767}}^1$

素因数の和:4408

約数の個数: 32

約数和(自身を含む): 171459072

約数和(自身を除く): 100149762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3767, 3786, 6310, 7534, 9465, 11301, 18835, 18930, 22602, 37670, 56505, 113010, 2376977, 4753954, 7130931, 11884885, 14261862, 23769770, 35654655, 71309310]

約数ペア:

[(1, 71309310), (2, 35654655), (3, 23769770), (5, 14261862), (6, 11884885), (10, 7130931), (15, 4753954), (30, 2376977), (631, 113010), (1262, 56505), (1893, 37670), (3155, 22602), (3767, 18930), (3786, 18835), (6310, 11301), (7534, 9465)]