56312190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5171}}^1$

素因数の和:5206

約数の個数: 72

約数和(自身を含む): 160962984

約数和(自身を除く): 104650794

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5171, 5445, 10342, 10890, 15513, 25855, 31026, 46539, 51710, 56881, 77565, 93078, 113762, 155130, 170643, 232695, 284405, 341286, 465390, 511929, 568810, 625691, 853215, 1023858, 1251382, 1706430, 1877073, 2559645, 3128455, 3754146, 5119290, 5631219, 6256910, 9385365, 11262438, 18770730, 28156095, 56312190]

約数ペア:

[(1, 56312190), (2, 28156095), (3, 18770730), (5, 11262438), (6, 9385365), (9, 6256910), (10, 5631219), (11, 5119290), (15, 3754146), (18, 3128455), (22, 2559645), (30, 1877073), (33, 1706430), (45, 1251382), (55, 1023858), (66, 853215), (90, 625691), (99, 568810), (110, 511929), (121, 465390), (165, 341286), (198, 284405), (242, 232695), (330, 170643), (363, 155130), (495, 113762), (605, 93078), (726, 77565), (990, 56881), (1089, 51710), (1210, 46539), (1815, 31026), (2178, 25855), (3630, 15513), (5171, 10890), (5445, 10342)]