26619060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34127}}^1$

素因数の和:34152

約数の個数: 48

約数和(自身を含む): 80269056

約数和(自身を除く): 53649996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 34127, 68254, 102381, 136508, 170635, 204762, 341270, 409524, 443651, 511905, 682540, 887302, 1023810, 1330953, 1774604, 2047620, 2218255, 2661906, 4436510, 5323812, 6654765, 8873020, 13309530, 26619060]

約数ペア:

[(1, 26619060), (2, 13309530), (3, 8873020), (4, 6654765), (5, 5323812), (6, 4436510), (10, 2661906), (12, 2218255), (13, 2047620), (15, 1774604), (20, 1330953), (26, 1023810), (30, 887302), (39, 682540), (52, 511905), (60, 443651), (65, 409524), (78, 341270), (130, 204762), (156, 170635), (195, 136508), (260, 102381), (390, 68254), (780, 34127)]