90533607720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{754446731}}^1$

素因数の和:754446745

約数の個数: 32

約数和(自身を含む): 271600823520

約数和(自身を除く): 181067215800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 754446731, 1508893462, 2263340193, 3017786924, 3772233655, 4526680386, 6035573848, 7544467310, 9053360772, 11316700965, 15088934620, 18106721544, 22633401930, 30177869240, 45266803860, 90533607720]

約数ペア:

[(1, 90533607720), (2, 45266803860), (3, 30177869240), (4, 22633401930), (5, 18106721544), (6, 15088934620), (8, 11316700965), (10, 9053360772), (12, 7544467310), (15, 6035573848), (20, 4526680386), (24, 3772233655), (30, 3017786924), (40, 2263340193), (60, 1508893462), (120, 754446731)]