105037120

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5381}}^1$

素因数の和:5459

約数の個数: 56

約数和(自身を含む): 254267208

約数和(自身を除く): 149230088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 2440, 3904, 4880, 5381, 9760, 10762, 19520, 21524, 26905, 43048, 53810, 86096, 107620, 172192, 215240, 328241, 344384, 430480, 656482, 860960, 1312964, 1641205, 1721920, 2625928, 3282410, 5251856, 6564820, 10503712, 13129640, 21007424, 26259280, 52518560, 105037120]

約数ペア:

[(1, 105037120), (2, 52518560), (4, 26259280), (5, 21007424), (8, 13129640), (10, 10503712), (16, 6564820), (20, 5251856), (32, 3282410), (40, 2625928), (61, 1721920), (64, 1641205), (80, 1312964), (122, 860960), (160, 656482), (244, 430480), (305, 344384), (320, 328241), (488, 215240), (610, 172192), (976, 107620), (1220, 86096), (1952, 53810), (2440, 43048), (3904, 26905), (4880, 21524), (5381, 19520), (9760, 10762)]