59990580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:886

約数の個数: 144

約数和(自身を含む): 202535424

約数和(自身を除く): 142544844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 827, 930, 1116, 1170, 1209, 1395, 1612, 1654, 1860, 2015, 2340, 2418, 2481, 2790, 3308, 3627, 4030, 4135, 4836, 4962, 5580, 6045, 7254, 7443, 8060, 8270, 9924, 10751, 12090, 12405, 14508, 14886, 16540, 18135, 21502, 24180, 24810, 25637, 29772, 32253, 36270, 37215, 43004, 49620, 51274, 53755, 64506, 72540, 74430, 76911, 96759, 102548, 107510, 128185, 129012, 148860, 153822, 161265, 193518, 215020, 230733, 256370, 307644, 322530, 333281, 384555, 387036, 461466, 483795, 512740, 645060, 666562, 769110, 922932, 967590, 999843, 1153665, 1333124, 1538220, 1666405, 1935180, 1999686, 2307330, 2999529, 3332810, 3999372, 4614660, 4999215, 5999058, 6665620, 9998430, 11998116, 14997645, 19996860, 29995290, 59990580]

約数ペア:

[(1, 59990580), (2, 29995290), (3, 19996860), (4, 14997645), (5, 11998116), (6, 9998430), (9, 6665620), (10, 5999058), (12, 4999215), (13, 4614660), (15, 3999372), (18, 3332810), (20, 2999529), (26, 2307330), (30, 1999686), (31, 1935180), (36, 1666405), (39, 1538220), (45, 1333124), (52, 1153665), (60, 999843), (62, 967590), (65, 922932), (78, 769110), (90, 666562), (93, 645060), (117, 512740), (124, 483795), (130, 461466), (155, 387036), (156, 384555), (180, 333281), (186, 322530), (195, 307644), (234, 256370), (260, 230733), (279, 215020), (310, 193518), (372, 161265), (390, 153822), (403, 148860), (465, 129012), (468, 128185), (558, 107510), (585, 102548), (620, 96759), (780, 76911), (806, 74430), (827, 72540), (930, 64506), (1116, 53755), (1170, 51274), (1209, 49620), (1395, 43004), (1612, 37215), (1654, 36270), (1860, 32253), (2015, 29772), (2340, 25637), (2418, 24810), (2481, 24180), (2790, 21502), (3308, 18135), (3627, 16540), (4030, 14886), (4135, 14508), (4836, 12405), (4962, 12090), (5580, 10751), (6045, 9924), (7254, 8270), (7443, 8060)]