22544340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4129}}^1$

素因数の和:4161

約数の個数: 96

約数和(自身を含む): 77710080

約数和(自身を除く): 55165740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 4129, 5460, 8258, 12387, 16516, 20645, 24774, 28903, 41290, 49548, 53677, 57806, 61935, 82580, 86709, 107354, 115612, 123870, 144515, 161031, 173418, 214708, 247740, 268385, 289030, 322062, 346836, 375739, 433545, 536770, 578060, 644124, 751478, 805155, 867090, 1073540, 1127217, 1502956, 1610310, 1734180, 1878695, 2254434, 3220620, 3757390, 4508868, 5636085, 7514780, 11272170, 22544340]

約数ペア:

[(1, 22544340), (2, 11272170), (3, 7514780), (4, 5636085), (5, 4508868), (6, 3757390), (7, 3220620), (10, 2254434), (12, 1878695), (13, 1734180), (14, 1610310), (15, 1502956), (20, 1127217), (21, 1073540), (26, 867090), (28, 805155), (30, 751478), (35, 644124), (39, 578060), (42, 536770), (52, 433545), (60, 375739), (65, 346836), (70, 322062), (78, 289030), (84, 268385), (91, 247740), (105, 214708), (130, 173418), (140, 161031), (156, 144515), (182, 123870), (195, 115612), (210, 107354), (260, 86709), (273, 82580), (364, 61935), (390, 57806), (420, 53677), (455, 49548), (546, 41290), (780, 28903), (910, 24774), (1092, 20645), (1365, 16516), (1820, 12387), (2730, 8258), (4129, 5460)]