75424960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18131}}^1$

素因数の和:18161

約数の個数: 56

約数和(自身を含む): 193432176

約数和(自身を除く): 118007216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 18131, 36262, 72524, 90655, 145048, 181310, 235703, 290096, 362620, 471406, 580192, 725240, 942812, 1160384, 1178515, 1450480, 1885624, 2357030, 2900960, 3771248, 4714060, 5801920, 7542496, 9428120, 15084992, 18856240, 37712480, 75424960]

約数ペア:

[(1, 75424960), (2, 37712480), (4, 18856240), (5, 15084992), (8, 9428120), (10, 7542496), (13, 5801920), (16, 4714060), (20, 3771248), (26, 2900960), (32, 2357030), (40, 1885624), (52, 1450480), (64, 1178515), (65, 1160384), (80, 942812), (104, 725240), (130, 580192), (160, 471406), (208, 362620), (260, 290096), (320, 235703), (416, 181310), (520, 145048), (832, 90655), (1040, 72524), (2080, 36262), (4160, 18131)]