173030940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{961283}}^1$

素因数の和:961298

約数の個数: 36

約数和(自身を含む): 524861064

約数和(自身を除く): 351830124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 961283, 1922566, 2883849, 3845132, 4806415, 5767698, 8651547, 9612830, 11535396, 14419245, 17303094, 19225660, 28838490, 34606188, 43257735, 57676980, 86515470, 173030940]

約数ペア:

[(1, 173030940), (2, 86515470), (3, 57676980), (4, 43257735), (5, 34606188), (6, 28838490), (9, 19225660), (10, 17303094), (12, 14419245), (15, 11535396), (18, 9612830), (20, 8651547), (30, 5767698), (36, 4806415), (45, 3845132), (60, 2883849), (90, 1922566), (180, 961283)]