3442860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 10797696

約数和(自身を除く): 7354836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 617, 620, 930, 1116, 1234, 1395, 1851, 1860, 2468, 2790, 3085, 3702, 5553, 5580, 6170, 7404, 9255, 11106, 12340, 18510, 19127, 22212, 27765, 37020, 38254, 55530, 57381, 76508, 95635, 111060, 114762, 172143, 191270, 229524, 286905, 344286, 382540, 573810, 688572, 860715, 1147620, 1721430, 3442860]

約数ペア:

[(1, 3442860), (2, 1721430), (3, 1147620), (4, 860715), (5, 688572), (6, 573810), (9, 382540), (10, 344286), (12, 286905), (15, 229524), (18, 191270), (20, 172143), (30, 114762), (31, 111060), (36, 95635), (45, 76508), (60, 57381), (62, 55530), (90, 38254), (93, 37020), (124, 27765), (155, 22212), (180, 19127), (186, 18510), (279, 12340), (310, 11106), (372, 9255), (465, 7404), (558, 6170), (617, 5580), (620, 5553), (930, 3702), (1116, 3085), (1234, 2790), (1395, 2468), (1851, 1860)]