1139881300

素因数分解:

$2^2\times 5^2\times {\mathrm{11398813}}^1$

素因数の和:11398827

約数の個数: 18

約数和(自身を含む): 2473542638

約数和(自身を除く): 1333661338

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 11398813, 22797626, 45595252, 56994065, 113988130, 227976260, 284970325, 569940650, 1139881300]

約数ペア:

[(1, 1139881300), (2, 569940650), (4, 284970325), (5, 227976260), (10, 113988130), (20, 56994065), (25, 45595252), (50, 22797626), (100, 11398813)]