4342860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1087

約数の個数: 72

約数和(自身を含む): 13759200

約数和(自身を除く): 9416340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1049, 1380, 2070, 2098, 3147, 4140, 4196, 5245, 6294, 9441, 10490, 12588, 15735, 18882, 20980, 24127, 31470, 37764, 47205, 48254, 62940, 72381, 94410, 96508, 120635, 144762, 188820, 217143, 241270, 289524, 361905, 434286, 482540, 723810, 868572, 1085715, 1447620, 2171430, 4342860]

約数ペア:

[(1, 4342860), (2, 2171430), (3, 1447620), (4, 1085715), (5, 868572), (6, 723810), (9, 482540), (10, 434286), (12, 361905), (15, 289524), (18, 241270), (20, 217143), (23, 188820), (30, 144762), (36, 120635), (45, 96508), (46, 94410), (60, 72381), (69, 62940), (90, 48254), (92, 47205), (115, 37764), (138, 31470), (180, 24127), (207, 20980), (230, 18882), (276, 15735), (345, 12588), (414, 10490), (460, 9441), (690, 6294), (828, 5245), (1035, 4196), (1049, 4140), (1380, 3147), (2070, 2098)]