90940740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 279465984

約数和(自身を除く): 188525244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 227, 330, 454, 607, 660, 681, 908, 1135, 1214, 1362, 1821, 2270, 2428, 2497, 2724, 3035, 3405, 3642, 4540, 4994, 6070, 6677, 6810, 7284, 7491, 9105, 9988, 12140, 12485, 13354, 13620, 14982, 18210, 20031, 24970, 26708, 29964, 33385, 36420, 37455, 40062, 49940, 66770, 74910, 80124, 100155, 133540, 137789, 149820, 200310, 275578, 400620, 413367, 551156, 688945, 826734, 1377890, 1515679, 1653468, 2066835, 2755780, 3031358, 4133670, 4547037, 6062716, 7578395, 8267340, 9094074, 15156790, 18188148, 22735185, 30313580, 45470370, 90940740]

約数ペア:

[(1, 90940740), (2, 45470370), (3, 30313580), (4, 22735185), (5, 18188148), (6, 15156790), (10, 9094074), (11, 8267340), (12, 7578395), (15, 6062716), (20, 4547037), (22, 4133670), (30, 3031358), (33, 2755780), (44, 2066835), (55, 1653468), (60, 1515679), (66, 1377890), (110, 826734), (132, 688945), (165, 551156), (220, 413367), (227, 400620), (330, 275578), (454, 200310), (607, 149820), (660, 137789), (681, 133540), (908, 100155), (1135, 80124), (1214, 74910), (1362, 66770), (1821, 49940), (2270, 40062), (2428, 37455), (2497, 36420), (2724, 33385), (3035, 29964), (3405, 26708), (3642, 24970), (4540, 20031), (4994, 18210), (6070, 14982), (6677, 13620), (6810, 13354), (7284, 12485), (7491, 12140), (9105, 9988)]