131524140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 403603200

約数和(自身を除く): 272079060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 349, 571, 660, 698, 1047, 1142, 1396, 1713, 1745, 2094, 2284, 2855, 3426, 3490, 3839, 4188, 5235, 5710, 6281, 6852, 6980, 7678, 8565, 10470, 11420, 11517, 12562, 15356, 17130, 18843, 19195, 20940, 23034, 25124, 31405, 34260, 37686, 38390, 46068, 57585, 62810, 75372, 76780, 94215, 115170, 125620, 188430, 199279, 230340, 376860, 398558, 597837, 797116, 996395, 1195674, 1992790, 2192069, 2391348, 2989185, 3985580, 4384138, 5978370, 6576207, 8768276, 10960345, 11956740, 13152414, 21920690, 26304828, 32881035, 43841380, 65762070, 131524140]

約数ペア:

[(1, 131524140), (2, 65762070), (3, 43841380), (4, 32881035), (5, 26304828), (6, 21920690), (10, 13152414), (11, 11956740), (12, 10960345), (15, 8768276), (20, 6576207), (22, 5978370), (30, 4384138), (33, 3985580), (44, 2989185), (55, 2391348), (60, 2192069), (66, 1992790), (110, 1195674), (132, 996395), (165, 797116), (220, 597837), (330, 398558), (349, 376860), (571, 230340), (660, 199279), (698, 188430), (1047, 125620), (1142, 115170), (1396, 94215), (1713, 76780), (1745, 75372), (2094, 62810), (2284, 57585), (2855, 46068), (3426, 38390), (3490, 37686), (3839, 34260), (4188, 31405), (5235, 25124), (5710, 23034), (6281, 20940), (6852, 19195), (6980, 18843), (7678, 17130), (8565, 15356), (10470, 12562), (11420, 11517)]