1487265240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12393877}}^1$

素因数の和:12393891

約数の個数: 32

約数和(自身を含む): 4461796080

約数和(自身を除く): 2974530840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12393877, 24787754, 37181631, 49575508, 61969385, 74363262, 99151016, 123938770, 148726524, 185908155, 247877540, 297453048, 371816310, 495755080, 743632620, 1487265240]

約数ペア:

[(1, 1487265240), (2, 743632620), (3, 495755080), (4, 371816310), (5, 297453048), (6, 247877540), (8, 185908155), (10, 148726524), (12, 123938770), (15, 99151016), (20, 74363262), (24, 61969385), (30, 49575508), (40, 37181631), (60, 24787754), (120, 12393877)]