142711830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1585687}}^1$

素因数の和:1585700

約数の個数: 24

約数和(自身を含む): 371050992

約数和(自身を除く): 228339162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1585687, 3171374, 4757061, 7928435, 9514122, 14271183, 15856870, 23785305, 28542366, 47570610, 71355915, 142711830]

約数ペア:

[(1, 142711830), (2, 71355915), (3, 47570610), (5, 28542366), (6, 23785305), (9, 15856870), (10, 14271183), (15, 9514122), (18, 7928435), (30, 4757061), (45, 3171374), (90, 1585687)]