42252630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{201203}}^1$

素因数の和:201220

約数の個数: 32

約数和(自身を含む): 115893504

約数和(自身を除く): 73640874

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 201203, 402406, 603609, 1006015, 1207218, 1408421, 2012030, 2816842, 3018045, 4225263, 6036090, 7042105, 8450526, 14084210, 21126315, 42252630]

約数ペア:

[(1, 42252630), (2, 21126315), (3, 14084210), (5, 8450526), (6, 7042105), (7, 6036090), (10, 4225263), (14, 3018045), (15, 2816842), (21, 2012030), (30, 1408421), (35, 1207218), (42, 1006015), (70, 603609), (105, 402406), (210, 201203)]