55678860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4483}}^1$

素因数の和:4524

約数の個数: 96

約数和(自身を含む): 180794880

約数和(自身を除く): 125116020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 4483, 6210, 8966, 12420, 13449, 17932, 22415, 26898, 40347, 44830, 53796, 67245, 80694, 89660, 103109, 121041, 134490, 161388, 201735, 206218, 242082, 268980, 309327, 403470, 412436, 484164, 515545, 605205, 618654, 806940, 927981, 1031090, 1210410, 1237308, 1546635, 1855962, 2062180, 2420820, 2783943, 3093270, 3711924, 4639905, 5567886, 6186540, 9279810, 11135772, 13919715, 18559620, 27839430, 55678860]

約数ペア:

[(1, 55678860), (2, 27839430), (3, 18559620), (4, 13919715), (5, 11135772), (6, 9279810), (9, 6186540), (10, 5567886), (12, 4639905), (15, 3711924), (18, 3093270), (20, 2783943), (23, 2420820), (27, 2062180), (30, 1855962), (36, 1546635), (45, 1237308), (46, 1210410), (54, 1031090), (60, 927981), (69, 806940), (90, 618654), (92, 605205), (108, 515545), (115, 484164), (135, 412436), (138, 403470), (180, 309327), (207, 268980), (230, 242082), (270, 206218), (276, 201735), (345, 161388), (414, 134490), (460, 121041), (540, 103109), (621, 89660), (690, 80694), (828, 67245), (1035, 53796), (1242, 44830), (1380, 40347), (2070, 26898), (2484, 22415), (3105, 17932), (4140, 13449), (4483, 12420), (6210, 8966)]