19336080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{80567}}^1$

素因数の和:80583

約数の個数: 40

約数和(自身を含む): 59942592

約数和(自身を除く): 40606512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 80567, 161134, 241701, 322268, 402835, 483402, 644536, 805670, 966804, 1208505, 1289072, 1611340, 1933608, 2417010, 3222680, 3867216, 4834020, 6445360, 9668040, 19336080]

約数ペア:

[(1, 19336080), (2, 9668040), (3, 6445360), (4, 4834020), (5, 3867216), (6, 3222680), (8, 2417010), (10, 1933608), (12, 1611340), (15, 1289072), (16, 1208505), (20, 966804), (24, 805670), (30, 644536), (40, 483402), (48, 402835), (60, 322268), (80, 241701), (120, 161134), (240, 80567)]