1230554830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{30109}}^1$

素因数の和:30244

約数の個数: 32

約数和(自身を含む): 2284987680

約数和(自身を除く): 1054432850

約数列:

[1, 2, 5, 10, 61, 67, 122, 134, 305, 335, 610, 670, 4087, 8174, 20435, 30109, 40870, 60218, 150545, 301090, 1836649, 2017303, 3673298, 4034606, 9183245, 10086515, 18366490, 20173030, 123055483, 246110966, 615277415, 1230554830]

約数ペア:

[(1, 1230554830), (2, 615277415), (5, 246110966), (10, 123055483), (61, 20173030), (67, 18366490), (122, 10086515), (134, 9183245), (305, 4034606), (335, 3673298), (610, 2017303), (670, 1836649), (4087, 301090), (8174, 150545), (20435, 60218), (30109, 40870)]