353917890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1310807}}^1$

素因数の和:1310823

約数の個数: 32

約数和(自身を含む): 943781760

約数和(自身を除く): 589863870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1310807, 2621614, 3932421, 6554035, 7864842, 11797263, 13108070, 19662105, 23594526, 35391789, 39324210, 58986315, 70783578, 117972630, 176958945, 353917890]

約数ペア:

[(1, 353917890), (2, 176958945), (3, 117972630), (5, 70783578), (6, 58986315), (9, 39324210), (10, 35391789), (15, 23594526), (18, 19662105), (27, 13108070), (30, 11797263), (45, 7864842), (54, 6554035), (90, 3932421), (135, 2621614), (270, 1310807)]