75741910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5557}}^1$

素因数の和:5640

約数の個数: 32

約数和(自身を含む): 144063360

約数和(自身を除く): 68321450

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 5557, 6815, 11114, 13630, 27785, 55570, 161153, 261179, 322306, 522358, 805765, 1305895, 1611530, 2611790, 7574191, 15148382, 37870955, 75741910]

約数ペア:

[(1, 75741910), (2, 37870955), (5, 15148382), (10, 7574191), (29, 2611790), (47, 1611530), (58, 1305895), (94, 805765), (145, 522358), (235, 322306), (290, 261179), (470, 161153), (1363, 55570), (2726, 27785), (5557, 13630), (6815, 11114)]