141430020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2357167}}^1$

素因数の和:2357179

約数の個数: 24

約数和(自身を含む): 396004224

約数和(自身を除く): 254574204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2357167, 4714334, 7071501, 9428668, 11785835, 14143002, 23571670, 28286004, 35357505, 47143340, 70715010, 141430020]

約数ペア:

[(1, 141430020), (2, 70715010), (3, 47143340), (4, 35357505), (5, 28286004), (6, 23571670), (10, 14143002), (12, 11785835), (15, 9428668), (20, 7071501), (30, 4714334), (60, 2357167)]