302157180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{129127}}^1$

素因数の和:129155

約数の個数: 72

約数和(自身を含む): 987054432

約数和(自身を除く): 684897252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 129127, 258254, 387381, 516508, 645635, 774762, 1162143, 1291270, 1549524, 1678651, 1936905, 2324286, 2582540, 3357302, 3873810, 4648572, 5035953, 5810715, 6714604, 7747620, 8393255, 10071906, 11621430, 15107859, 16786510, 20143812, 23242860, 25179765, 30215718, 33573020, 50359530, 60431436, 75539295, 100719060, 151078590, 302157180]

約数ペア:

[(1, 302157180), (2, 151078590), (3, 100719060), (4, 75539295), (5, 60431436), (6, 50359530), (9, 33573020), (10, 30215718), (12, 25179765), (13, 23242860), (15, 20143812), (18, 16786510), (20, 15107859), (26, 11621430), (30, 10071906), (36, 8393255), (39, 7747620), (45, 6714604), (52, 5810715), (60, 5035953), (65, 4648572), (78, 3873810), (90, 3357302), (117, 2582540), (130, 2324286), (156, 1936905), (180, 1678651), (195, 1549524), (234, 1291270), (260, 1162143), (390, 774762), (468, 645635), (585, 516508), (780, 387381), (1170, 258254), (2340, 129127)]