752040

素因数分解:

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

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 2445300

約数和(自身を除く): 1693260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2089, 4178, 6267, 8356, 10445, 12534, 16712, 18801, 20890, 25068, 31335, 37602, 41780, 50136, 62670, 75204, 83560, 94005, 125340, 150408, 188010, 250680, 376020, 752040]

約数ペア:

[(1, 752040), (2, 376020), (3, 250680), (4, 188010), (5, 150408), (6, 125340), (8, 94005), (9, 83560), (10, 75204), (12, 62670), (15, 50136), (18, 41780), (20, 37602), (24, 31335), (30, 25068), (36, 20890), (40, 18801), (45, 16712), (60, 12534), (72, 10445), (90, 8356), (120, 6267), (180, 4178), (360, 2089)]