411863220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{78901}}^1$

素因数の和:78945

約数の個数: 72

約数和(自身を含む): 1292414760

約数和(自身を除く): 880551540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 78901, 157802, 236703, 315604, 394505, 473406, 710109, 789010, 946812, 1183515, 1420218, 1578020, 2288129, 2367030, 2840436, 3550545, 4576258, 4734060, 6864387, 7101090, 9152516, 11440645, 13728774, 14202180, 20593161, 22881290, 27457548, 34321935, 41186322, 45762580, 68643870, 82372644, 102965805, 137287740, 205931610, 411863220]

約数ペア:

[(1, 411863220), (2, 205931610), (3, 137287740), (4, 102965805), (5, 82372644), (6, 68643870), (9, 45762580), (10, 41186322), (12, 34321935), (15, 27457548), (18, 22881290), (20, 20593161), (29, 14202180), (30, 13728774), (36, 11440645), (45, 9152516), (58, 7101090), (60, 6864387), (87, 4734060), (90, 4576258), (116, 3550545), (145, 2840436), (174, 2367030), (180, 2288129), (261, 1578020), (290, 1420218), (348, 1183515), (435, 946812), (522, 789010), (580, 710109), (870, 473406), (1044, 394505), (1305, 315604), (1740, 236703), (2610, 157802), (5220, 78901)]