42999060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55127}}^1$

素因数の和:55152

約数の個数: 48

約数和(自身を含む): 129661056

約数和(自身を除く): 86661996

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, 55127, 110254, 165381, 220508, 275635, 330762, 551270, 661524, 716651, 826905, 1102540, 1433302, 1653810, 2149953, 2866604, 3307620, 3583255, 4299906, 7166510, 8599812, 10749765, 14333020, 21499530, 42999060]

約数ペア:

[(1, 42999060), (2, 21499530), (3, 14333020), (4, 10749765), (5, 8599812), (6, 7166510), (10, 4299906), (12, 3583255), (13, 3307620), (15, 2866604), (20, 2149953), (26, 1653810), (30, 1433302), (39, 1102540), (52, 826905), (60, 716651), (65, 661524), (78, 551270), (130, 330762), (156, 275635), (195, 220508), (260, 165381), (390, 110254), (780, 55127)]