5655005580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13464299}}^1$

素因数の和:13464318

約数の個数: 48

約数和(自身を含む): 18096019200

約数和(自身を除く): 12441013620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 13464299, 26928598, 40392897, 53857196, 67321495, 80785794, 94250093, 134642990, 161571588, 188500186, 201964485, 269285980, 282750279, 377000372, 403928970, 471250465, 565500558, 807857940, 942500930, 1131001116, 1413751395, 1885001860, 2827502790, 5655005580]

約数ペア:

[(1, 5655005580), (2, 2827502790), (3, 1885001860), (4, 1413751395), (5, 1131001116), (6, 942500930), (7, 807857940), (10, 565500558), (12, 471250465), (14, 403928970), (15, 377000372), (20, 282750279), (21, 269285980), (28, 201964485), (30, 188500186), (35, 161571588), (42, 134642990), (60, 94250093), (70, 80785794), (84, 67321495), (105, 53857196), (140, 40392897), (210, 26928598), (420, 13464299)]