201731730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{4133}}^1$

素因数の和:5770

約数の個数: 32

約数和(自身を含む): 484570944

約数和(自身を除く): 282839214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1627, 3254, 4133, 4881, 8135, 8266, 9762, 12399, 16270, 20665, 24405, 24798, 41330, 48810, 61995, 123990, 6724391, 13448782, 20173173, 33621955, 40346346, 67243910, 100865865, 201731730]

約数ペア:

[(1, 201731730), (2, 100865865), (3, 67243910), (5, 40346346), (6, 33621955), (10, 20173173), (15, 13448782), (30, 6724391), (1627, 123990), (3254, 61995), (4133, 48810), (4881, 41330), (8135, 24798), (8266, 24405), (9762, 20665), (12399, 16270)]