54009480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{569}}^1$

素因数の和:703

約数の個数: 128

約数和(自身を含む): 187142400

約数和(自身を除く): 133132920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 113, 120, 140, 168, 210, 226, 280, 339, 420, 452, 565, 569, 678, 791, 840, 904, 1130, 1138, 1356, 1582, 1695, 1707, 2260, 2276, 2373, 2712, 2845, 3164, 3390, 3414, 3955, 3983, 4520, 4552, 4746, 5690, 6328, 6780, 6828, 7910, 7966, 8535, 9492, 11380, 11865, 11949, 13560, 13656, 15820, 15932, 17070, 18984, 19915, 22760, 23730, 23898, 31640, 31864, 34140, 39830, 47460, 47796, 59745, 64297, 68280, 79660, 94920, 95592, 119490, 128594, 159320, 192891, 238980, 257188, 321485, 385782, 450079, 477960, 514376, 642970, 771564, 900158, 964455, 1285940, 1350237, 1543128, 1800316, 1928910, 2250395, 2571880, 2700474, 3600632, 3857820, 4500790, 5400948, 6751185, 7715640, 9001580, 10801896, 13502370, 18003160, 27004740, 54009480]

約数ペア:

[(1, 54009480), (2, 27004740), (3, 18003160), (4, 13502370), (5, 10801896), (6, 9001580), (7, 7715640), (8, 6751185), (10, 5400948), (12, 4500790), (14, 3857820), (15, 3600632), (20, 2700474), (21, 2571880), (24, 2250395), (28, 1928910), (30, 1800316), (35, 1543128), (40, 1350237), (42, 1285940), (56, 964455), (60, 900158), (70, 771564), (84, 642970), (105, 514376), (113, 477960), (120, 450079), (140, 385782), (168, 321485), (210, 257188), (226, 238980), (280, 192891), (339, 159320), (420, 128594), (452, 119490), (565, 95592), (569, 94920), (678, 79660), (791, 68280), (840, 64297), (904, 59745), (1130, 47796), (1138, 47460), (1356, 39830), (1582, 34140), (1695, 31864), (1707, 31640), (2260, 23898), (2276, 23730), (2373, 22760), (2712, 19915), (2845, 18984), (3164, 17070), (3390, 15932), (3414, 15820), (3955, 13656), (3983, 13560), (4520, 11949), (4552, 11865), (4746, 11380), (5690, 9492), (6328, 8535), (6780, 7966), (6828, 7910)]