561910410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{79031}}^1$

素因数の和:79123

約数の個数: 48

約数和(自身を含む): 1479479040

約数和(自身を除く): 917568630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 79031, 158062, 237093, 395155, 474186, 711279, 790310, 1185465, 1422558, 2370930, 3556395, 6243449, 7112790, 12486898, 18730347, 31217245, 37460694, 56191041, 62434490, 93651735, 112382082, 187303470, 280955205, 561910410]

約数ペア:

[(1, 561910410), (2, 280955205), (3, 187303470), (5, 112382082), (6, 93651735), (9, 62434490), (10, 56191041), (15, 37460694), (18, 31217245), (30, 18730347), (45, 12486898), (79, 7112790), (90, 6243449), (158, 3556395), (237, 2370930), (395, 1422558), (474, 1185465), (711, 790310), (790, 711279), (1185, 474186), (1422, 395155), (2370, 237093), (3555, 158062), (7110, 79031)]