76351620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1451}}^1$

素因数の和:2340

約数の個数: 48

約数和(自身を含む): 214175808

約数和(自身を除く): 137824188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 877, 1451, 1754, 2631, 2902, 3508, 4353, 4385, 5262, 5804, 7255, 8706, 8770, 10524, 13155, 14510, 17412, 17540, 21765, 26310, 29020, 43530, 52620, 87060, 1272527, 2545054, 3817581, 5090108, 6362635, 7635162, 12725270, 15270324, 19087905, 25450540, 38175810, 76351620]

約数ペア:

[(1, 76351620), (2, 38175810), (3, 25450540), (4, 19087905), (5, 15270324), (6, 12725270), (10, 7635162), (12, 6362635), (15, 5090108), (20, 3817581), (30, 2545054), (60, 1272527), (877, 87060), (1451, 52620), (1754, 43530), (2631, 29020), (2902, 26310), (3508, 21765), (4353, 17540), (4385, 17412), (5262, 14510), (5804, 13155), (7255, 10524), (8706, 8770)]