739203420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12320057}}^1$

素因数の和:12320069

約数の個数: 24

約数和(自身を含む): 2069769744

約数和(自身を除く): 1330566324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12320057, 24640114, 36960171, 49280228, 61600285, 73920342, 123200570, 147840684, 184800855, 246401140, 369601710, 739203420]

約数ペア:

[(1, 739203420), (2, 369601710), (3, 246401140), (4, 184800855), (5, 147840684), (6, 123200570), (10, 73920342), (12, 61600285), (15, 49280228), (20, 36960171), (30, 24640114), (60, 12320057)]