1438967070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{15988523}}^1$

素因数の和:15988536

約数の個数: 24

約数和(自身を含む): 3741314616

約数和(自身を除く): 2302347546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 15988523, 31977046, 47965569, 79942615, 95931138, 143896707, 159885230, 239827845, 287793414, 479655690, 719483535, 1438967070]

約数ペア:

[(1, 1438967070), (2, 719483535), (3, 479655690), (5, 287793414), (6, 239827845), (9, 159885230), (10, 143896707), (15, 95931138), (18, 79942615), (30, 47965569), (45, 31977046), (90, 15988523)]