464583180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{180071}}^1$

素因数の和:180126

約数の個数: 48

約数和(自身を含む): 1331092224

約数和(自身を除く): 866509044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 180071, 360142, 540213, 720284, 900355, 1080426, 1800710, 2160852, 2701065, 3601420, 5402130, 7743053, 10804260, 15486106, 23229159, 30972212, 38715265, 46458318, 77430530, 92916636, 116145795, 154861060, 232291590, 464583180]

約数ペア:

[(1, 464583180), (2, 232291590), (3, 154861060), (4, 116145795), (5, 92916636), (6, 77430530), (10, 46458318), (12, 38715265), (15, 30972212), (20, 23229159), (30, 15486106), (43, 10804260), (60, 7743053), (86, 5402130), (129, 3601420), (172, 2701065), (215, 2160852), (258, 1800710), (430, 1080426), (516, 900355), (645, 720284), (860, 540213), (1290, 360142), (2580, 180071)]