430291980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1381}}^1$

素因数の和:1976

約数の個数: 96

約数和(自身を含む): 1341977280

約数和(自身を除く): 911685300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 577, 1154, 1381, 1731, 2308, 2762, 2885, 3462, 4143, 5193, 5524, 5770, 6905, 6924, 8286, 8655, 10386, 11540, 12429, 13810, 15579, 16572, 17310, 20715, 20772, 24858, 25965, 27620, 31158, 34620, 37287, 41430, 49716, 51930, 62145, 62316, 74574, 77895, 82860, 103860, 124290, 149148, 155790, 186435, 248580, 311580, 372870, 745740, 796837, 1593674, 2390511, 3187348, 3984185, 4781022, 7171533, 7968370, 9562044, 11952555, 14343066, 15936740, 21514599, 23905110, 28686132, 35857665, 43029198, 47810220, 71715330, 86058396, 107572995, 143430660, 215145990, 430291980]

約数ペア:

[(1, 430291980), (2, 215145990), (3, 143430660), (4, 107572995), (5, 86058396), (6, 71715330), (9, 47810220), (10, 43029198), (12, 35857665), (15, 28686132), (18, 23905110), (20, 21514599), (27, 15936740), (30, 14343066), (36, 11952555), (45, 9562044), (54, 7968370), (60, 7171533), (90, 4781022), (108, 3984185), (135, 3187348), (180, 2390511), (270, 1593674), (540, 796837), (577, 745740), (1154, 372870), (1381, 311580), (1731, 248580), (2308, 186435), (2762, 155790), (2885, 149148), (3462, 124290), (4143, 103860), (5193, 82860), (5524, 77895), (5770, 74574), (6905, 62316), (6924, 62145), (8286, 51930), (8655, 49716), (10386, 41430), (11540, 37287), (12429, 34620), (13810, 31158), (15579, 27620), (16572, 25965), (17310, 24858), (20715, 20772)]