30960516

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2069}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 76507200

約数和(自身を除く): 45546684

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 1247, 2069, 2494, 3741, 4138, 4988, 6207, 7482, 8276, 12414, 14964, 24828, 60001, 88967, 120002, 177934, 180003, 240004, 266901, 355868, 360006, 533802, 720012, 1067604, 2580043, 5160086, 7740129, 10320172, 15480258, 30960516]

約数ペア:

[(1, 30960516), (2, 15480258), (3, 10320172), (4, 7740129), (6, 5160086), (12, 2580043), (29, 1067604), (43, 720012), (58, 533802), (86, 360006), (87, 355868), (116, 266901), (129, 240004), (172, 180003), (174, 177934), (258, 120002), (348, 88967), (516, 60001), (1247, 24828), (2069, 14964), (2494, 12414), (3741, 8276), (4138, 7482), (4988, 6207)]