27722280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{231019}}^1$

素因数の和:231033

約数の個数: 32

約数和(自身を含む): 83167200

約数和(自身を除く): 55444920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 231019, 462038, 693057, 924076, 1155095, 1386114, 1848152, 2310190, 2772228, 3465285, 4620380, 5544456, 6930570, 9240760, 13861140, 27722280]

約数ペア:

[(1, 27722280), (2, 13861140), (3, 9240760), (4, 6930570), (5, 5544456), (6, 4620380), (8, 3465285), (10, 2772228), (12, 2310190), (15, 1848152), (20, 1386114), (24, 1155095), (30, 924076), (40, 693057), (60, 462038), (120, 231019)]