42830680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36923}}^1$

素因数の和:36963

約数の個数: 32

約数和(自身を含む): 99694800

約数和(自身を除く): 56864120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 36923, 73846, 147692, 184615, 295384, 369230, 738460, 1070767, 1476920, 2141534, 4283068, 5353835, 8566136, 10707670, 21415340, 42830680]

約数ペア:

[(1, 42830680), (2, 21415340), (4, 10707670), (5, 8566136), (8, 5353835), (10, 4283068), (20, 2141534), (29, 1476920), (40, 1070767), (58, 738460), (116, 369230), (145, 295384), (232, 184615), (290, 147692), (580, 73846), (1160, 36923)]