111454540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3257}}^1$

素因数の和:3354

約数の個数: 48

約数和(自身を含む): 246304800

約数和(自身を除く): 134850260

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 59, 116, 118, 145, 236, 290, 295, 580, 590, 1180, 1711, 3257, 3422, 6514, 6844, 8555, 13028, 16285, 17110, 32570, 34220, 65140, 94453, 188906, 192163, 377812, 384326, 472265, 768652, 944530, 960815, 1889060, 1921630, 3843260, 5572727, 11145454, 22290908, 27863635, 55727270, 111454540]

約数ペア:

[(1, 111454540), (2, 55727270), (4, 27863635), (5, 22290908), (10, 11145454), (20, 5572727), (29, 3843260), (58, 1921630), (59, 1889060), (116, 960815), (118, 944530), (145, 768652), (236, 472265), (290, 384326), (295, 377812), (580, 192163), (590, 188906), (1180, 94453), (1711, 65140), (3257, 34220), (3422, 32570), (6514, 17110), (6844, 16285), (8555, 13028)]