10560880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1091}}^1$

素因数の和:1126

約数の個数: 60

約数和(自身を含む): 27013896

約数和(自身を除く): 16453016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1091, 1210, 1936, 2182, 2420, 4364, 4840, 5455, 8728, 9680, 10910, 12001, 17456, 21820, 24002, 43640, 48004, 60005, 87280, 96008, 120010, 132011, 192016, 240020, 264022, 480040, 528044, 660055, 960080, 1056088, 1320110, 2112176, 2640220, 5280440, 10560880]

約数ペア:

[(1, 10560880), (2, 5280440), (4, 2640220), (5, 2112176), (8, 1320110), (10, 1056088), (11, 960080), (16, 660055), (20, 528044), (22, 480040), (40, 264022), (44, 240020), (55, 192016), (80, 132011), (88, 120010), (110, 96008), (121, 87280), (176, 60005), (220, 48004), (242, 43640), (440, 24002), (484, 21820), (605, 17456), (880, 12001), (968, 10910), (1091, 9680), (1210, 8728), (1936, 5455), (2182, 4840), (2420, 4364)]