20081277240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167343977}}^1$

素因数の和:167343991

約数の個数: 32

約数和(自身を含む): 60243832080

約数和(自身を除く): 40162554840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167343977, 334687954, 502031931, 669375908, 836719885, 1004063862, 1338751816, 1673439770, 2008127724, 2510159655, 3346879540, 4016255448, 5020319310, 6693759080, 10040638620, 20081277240]

約数ペア:

[(1, 20081277240), (2, 10040638620), (3, 6693759080), (4, 5020319310), (5, 4016255448), (6, 3346879540), (8, 2510159655), (10, 2008127724), (12, 1673439770), (15, 1338751816), (20, 1004063862), (24, 836719885), (30, 669375908), (40, 502031931), (60, 334687954), (120, 167343977)]