87460770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{2861}}^1$

素因数の和:3890

約数の個数: 32

約数和(自身を含む): 210185280

約数和(自身を除く): 122724510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1019, 2038, 2861, 3057, 5095, 5722, 6114, 8583, 10190, 14305, 15285, 17166, 28610, 30570, 42915, 85830, 2915359, 5830718, 8746077, 14576795, 17492154, 29153590, 43730385, 87460770]

約数ペア:

[(1, 87460770), (2, 43730385), (3, 29153590), (5, 17492154), (6, 14576795), (10, 8746077), (15, 5830718), (30, 2915359), (1019, 85830), (2038, 42915), (2861, 30570), (3057, 28610), (5095, 17166), (5722, 15285), (6114, 14305), (8583, 10190)]