139108590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{653}}^1$

素因数の和:935

約数の個数: 80

約数和(自身を含む): 376044768

約数和(自身を除く): 236936178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 263, 270, 405, 526, 653, 789, 810, 1306, 1315, 1578, 1959, 2367, 2630, 3265, 3918, 3945, 4734, 5877, 6530, 7101, 7890, 9795, 11754, 11835, 14202, 17631, 19590, 21303, 23670, 29385, 35262, 35505, 42606, 52893, 58770, 71010, 88155, 105786, 106515, 171739, 176310, 213030, 264465, 343478, 515217, 528930, 858695, 1030434, 1545651, 1717390, 2576085, 3091302, 4636953, 5152170, 7728255, 9273906, 13910859, 15456510, 23184765, 27821718, 46369530, 69554295, 139108590]

約数ペア:

[(1, 139108590), (2, 69554295), (3, 46369530), (5, 27821718), (6, 23184765), (9, 15456510), (10, 13910859), (15, 9273906), (18, 7728255), (27, 5152170), (30, 4636953), (45, 3091302), (54, 2576085), (81, 1717390), (90, 1545651), (135, 1030434), (162, 858695), (263, 528930), (270, 515217), (405, 343478), (526, 264465), (653, 213030), (789, 176310), (810, 171739), (1306, 106515), (1315, 105786), (1578, 88155), (1959, 71010), (2367, 58770), (2630, 52893), (3265, 42606), (3918, 35505), (3945, 35262), (4734, 29385), (5877, 23670), (6530, 21303), (7101, 19590), (7890, 17631), (9795, 14202), (11754, 11835)]