89994120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2089}}^1$

素因数の和:2462

約数の個数: 64

約数和(自身を含む): 270864000

約数和(自身を除く): 180869880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 718, 1077, 1436, 1795, 2089, 2154, 2872, 3590, 4178, 4308, 5385, 6267, 7180, 8356, 8616, 10445, 10770, 12534, 14360, 16712, 20890, 21540, 25068, 31335, 41780, 43080, 50136, 62670, 83560, 125340, 250680, 749951, 1499902, 2249853, 2999804, 3749755, 4499706, 5999608, 7499510, 8999412, 11249265, 14999020, 17998824, 22498530, 29998040, 44997060, 89994120]

約数ペア:

[(1, 89994120), (2, 44997060), (3, 29998040), (4, 22498530), (5, 17998824), (6, 14999020), (8, 11249265), (10, 8999412), (12, 7499510), (15, 5999608), (20, 4499706), (24, 3749755), (30, 2999804), (40, 2249853), (60, 1499902), (120, 749951), (359, 250680), (718, 125340), (1077, 83560), (1436, 62670), (1795, 50136), (2089, 43080), (2154, 41780), (2872, 31335), (3590, 25068), (4178, 21540), (4308, 20890), (5385, 16712), (6267, 14360), (7180, 12534), (8356, 10770), (8616, 10445)]