124670980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10729}}^1$

素因数の和:10828

約数の個数: 48

約数和(自身を含む): 302843520

約数和(自身を除く): 178172540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 10729, 11620, 21458, 42916, 53645, 75103, 107290, 150206, 214580, 300412, 375515, 751030, 890507, 1502060, 1781014, 3562028, 4452535, 6233549, 8905070, 12467098, 17810140, 24934196, 31167745, 62335490, 124670980]

約数ペア:

[(1, 124670980), (2, 62335490), (4, 31167745), (5, 24934196), (7, 17810140), (10, 12467098), (14, 8905070), (20, 6233549), (28, 4452535), (35, 3562028), (70, 1781014), (83, 1502060), (140, 890507), (166, 751030), (332, 375515), (415, 300412), (581, 214580), (830, 150206), (1162, 107290), (1660, 75103), (2324, 53645), (2905, 42916), (5810, 21458), (10729, 11620)]