201873720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1682281}}^1$

素因数の和:1682295

約数の個数: 32

約数和(自身を含む): 605621520

約数和(自身を除く): 403747800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1682281, 3364562, 5046843, 6729124, 8411405, 10093686, 13458248, 16822810, 20187372, 25234215, 33645620, 40374744, 50468430, 67291240, 100936860, 201873720]

約数ペア:

[(1, 201873720), (2, 100936860), (3, 67291240), (4, 50468430), (5, 40374744), (6, 33645620), (8, 25234215), (10, 20187372), (12, 16822810), (15, 13458248), (20, 10093686), (24, 8411405), (30, 6729124), (40, 5046843), (60, 3364562), (120, 1682281)]