3640762215

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{4451}}^1$

素因数の和:4621

約数の個数: 64

約数和(自身を含む): 6641671680

約数和(自身を除く): 3000909465

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 83, 135, 219, 249, 365, 415, 657, 747, 1095, 1245, 1971, 2241, 3285, 3735, 4451, 6059, 9855, 11205, 13353, 18177, 22255, 30295, 40059, 54531, 66765, 90885, 120177, 163593, 200295, 272655, 324923, 369433, 600885, 817965, 974769, 1108299, 1624615, 1847165, 2924307, 3324897, 4873845, 5541495, 8772921, 9974691, 14621535, 16624485, 26968609, 43864605, 49873455, 80905827, 134843045, 242717481, 404529135, 728152443, 1213587405, 3640762215]

約数ペア:

[(1, 3640762215), (3, 1213587405), (5, 728152443), (9, 404529135), (15, 242717481), (27, 134843045), (45, 80905827), (73, 49873455), (83, 43864605), (135, 26968609), (219, 16624485), (249, 14621535), (365, 9974691), (415, 8772921), (657, 5541495), (747, 4873845), (1095, 3324897), (1245, 2924307), (1971, 1847165), (2241, 1624615), (3285, 1108299), (3735, 974769), (4451, 817965), (6059, 600885), (9855, 369433), (11205, 324923), (13353, 272655), (18177, 200295), (22255, 163593), (30295, 120177), (40059, 90885), (54531, 66765)]