47202990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{8693}}^1$

素因数の和:8884

約数の個数: 32

約数和(自身を含む): 113926176

約数和(自身を除く): 66723186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 8693, 17386, 26079, 43465, 52158, 86930, 130395, 260790, 1573433, 3146866, 4720299, 7867165, 9440598, 15734330, 23601495, 47202990]

約数ペア:

[(1, 47202990), (2, 23601495), (3, 15734330), (5, 9440598), (6, 7867165), (10, 4720299), (15, 3146866), (30, 1573433), (181, 260790), (362, 130395), (543, 86930), (905, 52158), (1086, 43465), (1810, 26079), (2715, 17386), (5430, 8693)]