90522270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{52937}}^1$

素因数の和:52969

約数の個数: 48

約数和(自身を含む): 247749840

約数和(自身を除く): 157227570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 52937, 105874, 158811, 264685, 317622, 476433, 529370, 794055, 952866, 1005803, 1588110, 2011606, 2382165, 3017409, 4764330, 5029015, 6034818, 9052227, 10058030, 15087045, 18104454, 30174090, 45261135, 90522270]

約数ペア:

[(1, 90522270), (2, 45261135), (3, 30174090), (5, 18104454), (6, 15087045), (9, 10058030), (10, 9052227), (15, 6034818), (18, 5029015), (19, 4764330), (30, 3017409), (38, 2382165), (45, 2011606), (57, 1588110), (90, 1005803), (95, 952866), (114, 794055), (171, 529370), (190, 476433), (285, 317622), (342, 264685), (570, 158811), (855, 105874), (1710, 52937)]