39027660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2223

約数の個数: 96

約数和(自身を含む): 127852032

約数和(自身を除く): 88824372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2161, 2580, 3010, 3612, 4322, 4515, 6020, 6483, 8644, 9030, 10805, 12966, 15127, 18060, 21610, 25932, 30254, 32415, 43220, 45381, 60508, 64830, 75635, 90762, 92923, 129660, 151270, 181524, 185846, 226905, 278769, 302540, 371692, 453810, 464615, 557538, 650461, 907620, 929230, 1115076, 1300922, 1393845, 1858460, 1951383, 2601844, 2787690, 3252305, 3902766, 5575380, 6504610, 7805532, 9756915, 13009220, 19513830, 39027660]

約数ペア:

[(1, 39027660), (2, 19513830), (3, 13009220), (4, 9756915), (5, 7805532), (6, 6504610), (7, 5575380), (10, 3902766), (12, 3252305), (14, 2787690), (15, 2601844), (20, 1951383), (21, 1858460), (28, 1393845), (30, 1300922), (35, 1115076), (42, 929230), (43, 907620), (60, 650461), (70, 557538), (84, 464615), (86, 453810), (105, 371692), (129, 302540), (140, 278769), (172, 226905), (210, 185846), (215, 181524), (258, 151270), (301, 129660), (420, 92923), (430, 90762), (516, 75635), (602, 64830), (645, 60508), (860, 45381), (903, 43220), (1204, 32415), (1290, 30254), (1505, 25932), (1806, 21610), (2161, 18060), (2580, 15127), (3010, 12966), (3612, 10805), (4322, 9030), (4515, 8644), (6020, 6483)]