804510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1277}}^1$

素因数の和:1297

約数の個数: 48

約数和(自身を含む): 2392416

約数和(自身を除く): 1587906

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1277, 2554, 3831, 6385, 7662, 8939, 11493, 12770, 17878, 19155, 22986, 26817, 38310, 44695, 53634, 57465, 80451, 89390, 114930, 134085, 160902, 268170, 402255, 804510]

約数ペア:

[(1, 804510), (2, 402255), (3, 268170), (5, 160902), (6, 134085), (7, 114930), (9, 89390), (10, 80451), (14, 57465), (15, 53634), (18, 44695), (21, 38310), (30, 26817), (35, 22986), (42, 19155), (45, 17878), (63, 12770), (70, 11493), (90, 8939), (105, 7662), (126, 6385), (210, 3831), (315, 2554), (630, 1277)]