523340880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2180587}}^1$

素因数の和:2180603

約数の個数: 40

約数和(自身を含む): 1622357472

約数和(自身を除く): 1099016592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2180587, 4361174, 6541761, 8722348, 10902935, 13083522, 17444696, 21805870, 26167044, 32708805, 34889392, 43611740, 52334088, 65417610, 87223480, 104668176, 130835220, 174446960, 261670440, 523340880]

約数ペア:

[(1, 523340880), (2, 261670440), (3, 174446960), (4, 130835220), (5, 104668176), (6, 87223480), (8, 65417610), (10, 52334088), (12, 43611740), (15, 34889392), (16, 32708805), (20, 26167044), (24, 21805870), (30, 17444696), (40, 13083522), (48, 10902935), (60, 8722348), (80, 6541761), (120, 4361174), (240, 2180587)]