101460720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{422753}}^1$

素因数の和:422769

約数の個数: 40

約数和(自身を含む): 314528976

約数和(自身を除く): 213068256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 422753, 845506, 1268259, 1691012, 2113765, 2536518, 3382024, 4227530, 5073036, 6341295, 6764048, 8455060, 10146072, 12682590, 16910120, 20292144, 25365180, 33820240, 50730360, 101460720]

約数ペア:

[(1, 101460720), (2, 50730360), (3, 33820240), (4, 25365180), (5, 20292144), (6, 16910120), (8, 12682590), (10, 10146072), (12, 8455060), (15, 6764048), (16, 6341295), (20, 5073036), (24, 4227530), (30, 3382024), (40, 2536518), (48, 2113765), (60, 1691012), (80, 1268259), (120, 845506), (240, 422753)]