1002720

素因数分解:

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

素因数の和:2107

約数の個数: 48

約数和(自身を含む): 3160080

約数和(自身を除く): 2157360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2089, 4178, 6267, 8356, 10445, 12534, 16712, 20890, 25068, 31335, 33424, 41780, 50136, 62670, 66848, 83560, 100272, 125340, 167120, 200544, 250680, 334240, 501360, 1002720]

約数ペア:

[(1, 1002720), (2, 501360), (3, 334240), (4, 250680), (5, 200544), (6, 167120), (8, 125340), (10, 100272), (12, 83560), (15, 66848), (16, 62670), (20, 50136), (24, 41780), (30, 33424), (32, 31335), (40, 25068), (48, 20890), (60, 16712), (80, 12534), (96, 10445), (120, 8356), (160, 6267), (240, 4178), (480, 2089)]