1330904580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{31643}}^1$

素因数の和:32356

約数の個数: 48

約数和(自身を含む): 3731966784

約数和(自身を除く): 2401062204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 701, 1402, 2103, 2804, 3505, 4206, 7010, 8412, 10515, 14020, 21030, 31643, 42060, 63286, 94929, 126572, 158215, 189858, 316430, 379716, 474645, 632860, 949290, 1898580, 22181743, 44363486, 66545229, 88726972, 110908715, 133090458, 221817430, 266180916, 332726145, 443634860, 665452290, 1330904580]

約数ペア:

[(1, 1330904580), (2, 665452290), (3, 443634860), (4, 332726145), (5, 266180916), (6, 221817430), (10, 133090458), (12, 110908715), (15, 88726972), (20, 66545229), (30, 44363486), (60, 22181743), (701, 1898580), (1402, 949290), (2103, 632860), (2804, 474645), (3505, 379716), (4206, 316430), (7010, 189858), (8412, 158215), (10515, 126572), (14020, 94929), (21030, 63286), (31643, 42060)]