54150180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4159}}^1$

素因数の和:4209

約数の個数: 96

約数和(自身を含む): 178913280

約数和(自身を除く): 124763100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4159, 4340, 6510, 8318, 12477, 13020, 16636, 20795, 24954, 29113, 41590, 49908, 58226, 62385, 83180, 87339, 116452, 124770, 128929, 145565, 174678, 249540, 257858, 291130, 349356, 386787, 436695, 515716, 582260, 644645, 773574, 873390, 902503, 1289290, 1547148, 1746780, 1805006, 1933935, 2578580, 2707509, 3610012, 3867870, 4512515, 5415018, 7735740, 9025030, 10830036, 13537545, 18050060, 27075090, 54150180]

約数ペア:

[(1, 54150180), (2, 27075090), (3, 18050060), (4, 13537545), (5, 10830036), (6, 9025030), (7, 7735740), (10, 5415018), (12, 4512515), (14, 3867870), (15, 3610012), (20, 2707509), (21, 2578580), (28, 1933935), (30, 1805006), (31, 1746780), (35, 1547148), (42, 1289290), (60, 902503), (62, 873390), (70, 773574), (84, 644645), (93, 582260), (105, 515716), (124, 436695), (140, 386787), (155, 349356), (186, 291130), (210, 257858), (217, 249540), (310, 174678), (372, 145565), (420, 128929), (434, 124770), (465, 116452), (620, 87339), (651, 83180), (868, 62385), (930, 58226), (1085, 49908), (1302, 41590), (1860, 29113), (2170, 24954), (2604, 20795), (3255, 16636), (4159, 13020), (4340, 12477), (6510, 8318)]