55254480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{230227}}^1$

素因数の和:230243

約数の個数: 40

約数和(自身を含む): 171289632

約数和(自身を除く): 116035152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 230227, 460454, 690681, 920908, 1151135, 1381362, 1841816, 2302270, 2762724, 3453405, 3683632, 4604540, 5525448, 6906810, 9209080, 11050896, 13813620, 18418160, 27627240, 55254480]

約数ペア:

[(1, 55254480), (2, 27627240), (3, 18418160), (4, 13813620), (5, 11050896), (6, 9209080), (8, 6906810), (10, 5525448), (12, 4604540), (15, 3683632), (16, 3453405), (20, 2762724), (24, 2302270), (30, 1841816), (40, 1381362), (48, 1151135), (60, 920908), (80, 690681), (120, 460454), (240, 230227)]