75661630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2557}}^1$

素因数の和:2844

約数の個数: 32

約数和(自身を含む): 149182560

約数和(自身を除く): 73520930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 2557, 2690, 2959, 5114, 5918, 12785, 14795, 25570, 28127, 29590, 56254, 140635, 281270, 687833, 1375666, 3439165, 6878330, 7566163, 15132326, 37830815, 75661630]

約数ペア:

[(1, 75661630), (2, 37830815), (5, 15132326), (10, 7566163), (11, 6878330), (22, 3439165), (55, 1375666), (110, 687833), (269, 281270), (538, 140635), (1345, 56254), (2557, 29590), (2690, 28127), (2959, 25570), (5114, 14795), (5918, 12785)]