73156470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{2963}}^1$

素因数の和:3796

約数の個数: 32

約数和(自身を含む): 175848192

約数和(自身を除く): 102691722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 823, 1646, 2469, 2963, 4115, 4938, 5926, 8230, 8889, 12345, 14815, 17778, 24690, 29630, 44445, 88890, 2438549, 4877098, 7315647, 12192745, 14631294, 24385490, 36578235, 73156470]

約数ペア:

[(1, 73156470), (2, 36578235), (3, 24385490), (5, 14631294), (6, 12192745), (10, 7315647), (15, 4877098), (30, 2438549), (823, 88890), (1646, 44445), (2469, 29630), (2963, 24690), (4115, 17778), (4938, 14815), (5926, 12345), (8230, 8889)]