139115400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{231859}}^1$

素因数の和:231878

約数の個数: 48

約数和(自身を含む): 431259600

約数和(自身を除く): 292144200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 231859, 463718, 695577, 927436, 1159295, 1391154, 1854872, 2318590, 2782308, 3477885, 4637180, 5564616, 5796475, 6955770, 9274360, 11592950, 13911540, 17389425, 23185900, 27823080, 34778850, 46371800, 69557700, 139115400]

約数ペア:

[(1, 139115400), (2, 69557700), (3, 46371800), (4, 34778850), (5, 27823080), (6, 23185900), (8, 17389425), (10, 13911540), (12, 11592950), (15, 9274360), (20, 6955770), (24, 5796475), (25, 5564616), (30, 4637180), (40, 3477885), (50, 2782308), (60, 2318590), (75, 1854872), (100, 1391154), (120, 1159295), (150, 927436), (200, 695577), (300, 463718), (600, 231859)]