2912372940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{48539549}}^1$

素因数の和:48539561

約数の個数: 24

約数和(自身を含む): 8154644400

約数和(自身を除く): 5242271460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 48539549, 97079098, 145618647, 194158196, 242697745, 291237294, 485395490, 582474588, 728093235, 970790980, 1456186470, 2912372940]

約数ペア:

[(1, 2912372940), (2, 1456186470), (3, 970790980), (4, 728093235), (5, 582474588), (6, 485395490), (10, 291237294), (12, 242697745), (15, 194158196), (20, 145618647), (30, 97079098), (60, 48539549)]