75971060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31393}}^1$

素因数の和:31424

約数の個数: 36

約数和(自身を含む): 175366884

約数和(自身を除く): 99395824

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 31393, 62786, 125572, 156965, 313930, 345323, 627860, 690646, 1381292, 1726615, 3453230, 3798553, 6906460, 7597106, 15194212, 18992765, 37985530, 75971060]

約数ペア:

[(1, 75971060), (2, 37985530), (4, 18992765), (5, 15194212), (10, 7597106), (11, 6906460), (20, 3798553), (22, 3453230), (44, 1726615), (55, 1381292), (110, 690646), (121, 627860), (220, 345323), (242, 313930), (484, 156965), (605, 125572), (1210, 62786), (2420, 31393)]