37431990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{138637}}^1$

素因数の和:138653

約数の個数: 32

約数和(自身を含む): 99819360

約数和(自身を除く): 62387370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 138637, 277274, 415911, 693185, 831822, 1247733, 1386370, 2079555, 2495466, 3743199, 4159110, 6238665, 7486398, 12477330, 18715995, 37431990]

約数ペア:

[(1, 37431990), (2, 18715995), (3, 12477330), (5, 7486398), (6, 6238665), (9, 4159110), (10, 3743199), (15, 2495466), (18, 2079555), (27, 1386370), (30, 1247733), (45, 831822), (54, 693185), (90, 415911), (135, 277274), (270, 138637)]