182822580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1367}}^1$

素因数の和:2125

約数の個数: 72

約数和(自身を含む): 555714432

約数和(自身を除く): 372891852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 743, 1367, 1486, 2229, 2734, 2972, 3715, 4101, 4458, 5468, 6687, 6835, 7430, 8202, 8916, 11145, 12303, 13374, 13670, 14860, 16404, 20505, 22290, 24606, 26748, 27340, 33435, 41010, 44580, 49212, 61515, 66870, 82020, 123030, 133740, 246060, 1015681, 2031362, 3047043, 4062724, 5078405, 6094086, 9141129, 10156810, 12188172, 15235215, 18282258, 20313620, 30470430, 36564516, 45705645, 60940860, 91411290, 182822580]

約数ペア:

[(1, 182822580), (2, 91411290), (3, 60940860), (4, 45705645), (5, 36564516), (6, 30470430), (9, 20313620), (10, 18282258), (12, 15235215), (15, 12188172), (18, 10156810), (20, 9141129), (30, 6094086), (36, 5078405), (45, 4062724), (60, 3047043), (90, 2031362), (180, 1015681), (743, 246060), (1367, 133740), (1486, 123030), (2229, 82020), (2734, 66870), (2972, 61515), (3715, 49212), (4101, 44580), (4458, 41010), (5468, 33435), (6687, 27340), (6835, 26748), (7430, 24606), (8202, 22290), (8916, 20505), (11145, 16404), (12303, 14860), (13374, 13670)]