60396720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251653}}^1$

素因数の和:251669

約数の個数: 40

約数和(自身を含む): 187230576

約数和(自身を除く): 126833856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251653, 503306, 754959, 1006612, 1258265, 1509918, 2013224, 2516530, 3019836, 3774795, 4026448, 5033060, 6039672, 7549590, 10066120, 12079344, 15099180, 20132240, 30198360, 60396720]

約数ペア:

[(1, 60396720), (2, 30198360), (3, 20132240), (4, 15099180), (5, 12079344), (6, 10066120), (8, 7549590), (10, 6039672), (12, 5033060), (15, 4026448), (16, 3774795), (20, 3019836), (24, 2516530), (30, 2013224), (40, 1509918), (48, 1258265), (60, 1006612), (80, 754959), (120, 503306), (240, 251653)]