156746185140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2612436419}}^1$

素因数の和:2612436431

約数の個数: 24

約数和(自身を含む): 438889318560

約数和(自身を除く): 282143133420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2612436419, 5224872838, 7837309257, 10449745676, 13062182095, 15674618514, 26124364190, 31349237028, 39186546285, 52248728380, 78373092570, 156746185140]

約数ペア:

[(1, 156746185140), (2, 78373092570), (3, 52248728380), (4, 39186546285), (5, 31349237028), (6, 26124364190), (10, 15674618514), (12, 13062182095), (15, 10449745676), (20, 7837309257), (30, 5224872838), (60, 2612436419)]