12623820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 39868416

約数和(自身を除く): 27244596

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 617, 620, 660, 682, 930, 1023, 1234, 1364, 1705, 1851, 1860, 2046, 2468, 3085, 3410, 3702, 4092, 5115, 6170, 6787, 6820, 7404, 9255, 10230, 12340, 13574, 18510, 19127, 20361, 20460, 27148, 33935, 37020, 38254, 40722, 57381, 67870, 76508, 81444, 95635, 101805, 114762, 135740, 191270, 203610, 210397, 229524, 286905, 382540, 407220, 420794, 573810, 631191, 841588, 1051985, 1147620, 1262382, 2103970, 2524764, 3155955, 4207940, 6311910, 12623820]

約数ペア:

[(1, 12623820), (2, 6311910), (3, 4207940), (4, 3155955), (5, 2524764), (6, 2103970), (10, 1262382), (11, 1147620), (12, 1051985), (15, 841588), (20, 631191), (22, 573810), (30, 420794), (31, 407220), (33, 382540), (44, 286905), (55, 229524), (60, 210397), (62, 203610), (66, 191270), (93, 135740), (110, 114762), (124, 101805), (132, 95635), (155, 81444), (165, 76508), (186, 67870), (220, 57381), (310, 40722), (330, 38254), (341, 37020), (372, 33935), (465, 27148), (617, 20460), (620, 20361), (660, 19127), (682, 18510), (930, 13574), (1023, 12340), (1234, 10230), (1364, 9255), (1705, 7404), (1851, 6820), (1860, 6787), (2046, 6170), (2468, 5115), (3085, 4092), (3410, 3702)]