1078230480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4492627}}^1$

素因数の和:4492643

約数の個数: 40

約数和(自身を含む): 3342515232

約数和(自身を除く): 2264284752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4492627, 8985254, 13477881, 17970508, 22463135, 26955762, 35941016, 44926270, 53911524, 67389405, 71882032, 89852540, 107823048, 134778810, 179705080, 215646096, 269557620, 359410160, 539115240, 1078230480]

約数ペア:

[(1, 1078230480), (2, 539115240), (3, 359410160), (4, 269557620), (5, 215646096), (6, 179705080), (8, 134778810), (10, 107823048), (12, 89852540), (15, 71882032), (16, 67389405), (20, 53911524), (24, 44926270), (30, 35941016), (40, 26955762), (48, 22463135), (60, 17970508), (80, 13477881), (120, 8985254), (240, 4492627)]