30498588

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{20663}}^1$

素因数の和:20714

約数の個数: 36

約数和(自身を含む): 78977808

約数和(自身を除く): 48479220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 20663, 41326, 61989, 82652, 123978, 185967, 247956, 371934, 743868, 847183, 1694366, 2541549, 3388732, 5083098, 7624647, 10166196, 15249294, 30498588]

約数ペア:

[(1, 30498588), (2, 15249294), (3, 10166196), (4, 7624647), (6, 5083098), (9, 3388732), (12, 2541549), (18, 1694366), (36, 847183), (41, 743868), (82, 371934), (123, 247956), (164, 185967), (246, 123978), (369, 82652), (492, 61989), (738, 41326), (1476, 20663)]