133825140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:902

約数の個数: 144

約数和(自身を含む): 434004480

約数和(自身を除く): 300179340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 31, 36, 45, 58, 60, 62, 87, 90, 93, 116, 124, 145, 155, 174, 180, 186, 261, 279, 290, 310, 348, 372, 435, 465, 522, 558, 580, 620, 827, 870, 899, 930, 1044, 1116, 1305, 1395, 1654, 1740, 1798, 1860, 2481, 2610, 2697, 2790, 3308, 3596, 4135, 4495, 4962, 5220, 5394, 5580, 7443, 8091, 8270, 8990, 9924, 10788, 12405, 13485, 14886, 16182, 16540, 17980, 23983, 24810, 25637, 26970, 29772, 32364, 37215, 40455, 47966, 49620, 51274, 53940, 71949, 74430, 76911, 80910, 95932, 102548, 119915, 128185, 143898, 148860, 153822, 161820, 215847, 230733, 239830, 256370, 287796, 307644, 359745, 384555, 431694, 461466, 479660, 512740, 719490, 743473, 769110, 863388, 922932, 1079235, 1153665, 1438980, 1486946, 1538220, 2158470, 2230419, 2307330, 2973892, 3717365, 4316940, 4460838, 4614660, 6691257, 7434730, 8921676, 11152095, 13382514, 14869460, 22304190, 26765028, 33456285, 44608380, 66912570, 133825140]

約数ペア:

[(1, 133825140), (2, 66912570), (3, 44608380), (4, 33456285), (5, 26765028), (6, 22304190), (9, 14869460), (10, 13382514), (12, 11152095), (15, 8921676), (18, 7434730), (20, 6691257), (29, 4614660), (30, 4460838), (31, 4316940), (36, 3717365), (45, 2973892), (58, 2307330), (60, 2230419), (62, 2158470), (87, 1538220), (90, 1486946), (93, 1438980), (116, 1153665), (124, 1079235), (145, 922932), (155, 863388), (174, 769110), (180, 743473), (186, 719490), (261, 512740), (279, 479660), (290, 461466), (310, 431694), (348, 384555), (372, 359745), (435, 307644), (465, 287796), (522, 256370), (558, 239830), (580, 230733), (620, 215847), (827, 161820), (870, 153822), (899, 148860), (930, 143898), (1044, 128185), (1116, 119915), (1305, 102548), (1395, 95932), (1654, 80910), (1740, 76911), (1798, 74430), (1860, 71949), (2481, 53940), (2610, 51274), (2697, 49620), (2790, 47966), (3308, 40455), (3596, 37215), (4135, 32364), (4495, 29772), (4962, 26970), (5220, 25637), (5394, 24810), (5580, 23983), (7443, 17980), (8091, 16540), (8270, 16182), (8990, 14886), (9924, 13485), (10788, 12405)]