6665220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{12343}}^1$

素因数の和:12361

約数の個数: 48

約数和(自身を含む): 20737920

約数和(自身を除く): 14072700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 12343, 24686, 37029, 49372, 61715, 74058, 111087, 123430, 148116, 185145, 222174, 246860, 333261, 370290, 444348, 555435, 666522, 740580, 1110870, 1333044, 1666305, 2221740, 3332610, 6665220]

約数ペア:

[(1, 6665220), (2, 3332610), (3, 2221740), (4, 1666305), (5, 1333044), (6, 1110870), (9, 740580), (10, 666522), (12, 555435), (15, 444348), (18, 370290), (20, 333261), (27, 246860), (30, 222174), (36, 185145), (45, 148116), (54, 123430), (60, 111087), (90, 74058), (108, 61715), (135, 49372), (180, 37029), (270, 24686), (540, 12343)]