127900440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12251}}^1$

素因数の和:12297

約数の個数: 96

約数和(自身を含む): 430045200

約数和(自身を除く): 302144760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 12251, 24502, 36753, 49004, 61255, 73506, 98008, 110259, 122510, 147012, 183765, 220518, 245020, 294024, 355279, 367530, 441036, 490040, 551295, 710558, 735060, 882072, 1065837, 1102590, 1421116, 1470120, 1776395, 2131674, 2205180, 2842232, 3197511, 3552790, 4263348, 4410360, 5329185, 6395022, 7105580, 8526696, 10658370, 12790044, 14211160, 15987555, 21316740, 25580088, 31975110, 42633480, 63950220, 127900440]

約数ペア:

[(1, 127900440), (2, 63950220), (3, 42633480), (4, 31975110), (5, 25580088), (6, 21316740), (8, 15987555), (9, 14211160), (10, 12790044), (12, 10658370), (15, 8526696), (18, 7105580), (20, 6395022), (24, 5329185), (29, 4410360), (30, 4263348), (36, 3552790), (40, 3197511), (45, 2842232), (58, 2205180), (60, 2131674), (72, 1776395), (87, 1470120), (90, 1421116), (116, 1102590), (120, 1065837), (145, 882072), (174, 735060), (180, 710558), (232, 551295), (261, 490040), (290, 441036), (348, 367530), (360, 355279), (435, 294024), (522, 245020), (580, 220518), (696, 183765), (870, 147012), (1044, 122510), (1160, 110259), (1305, 98008), (1740, 73506), (2088, 61255), (2610, 49004), (3480, 36753), (5220, 24502), (10440, 12251)]