15672295140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6074533}}^1$

素因数の和:6074588

約数の個数: 48

約数和(自身を含む): 44902955328

約数和(自身を除く): 29230660188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 6074533, 12149066, 18223599, 24298132, 30372665, 36447198, 60745330, 72894396, 91117995, 121490660, 182235990, 261204919, 364471980, 522409838, 783614757, 1044819676, 1306024595, 1567229514, 2612049190, 3134459028, 3918073785, 5224098380, 7836147570, 15672295140]

約数ペア:

[(1, 15672295140), (2, 7836147570), (3, 5224098380), (4, 3918073785), (5, 3134459028), (6, 2612049190), (10, 1567229514), (12, 1306024595), (15, 1044819676), (20, 783614757), (30, 522409838), (43, 364471980), (60, 261204919), (86, 182235990), (129, 121490660), (172, 91117995), (215, 72894396), (258, 60745330), (430, 36447198), (516, 30372665), (645, 24298132), (860, 18223599), (1290, 12149066), (2580, 6074533)]