86556720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{360653}}^1$

素因数の和:360669

約数の個数: 40

約数和(自身を含む): 268326576

約数和(自身を除く): 181769856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 360653, 721306, 1081959, 1442612, 1803265, 2163918, 2885224, 3606530, 4327836, 5409795, 5770448, 7213060, 8655672, 10819590, 14426120, 17311344, 21639180, 28852240, 43278360, 86556720]

約数ペア:

[(1, 86556720), (2, 43278360), (3, 28852240), (4, 21639180), (5, 17311344), (6, 14426120), (8, 10819590), (10, 8655672), (12, 7213060), (15, 5770448), (16, 5409795), (20, 4327836), (24, 3606530), (30, 2885224), (40, 2163918), (48, 1803265), (60, 1442612), (80, 1081959), (120, 721306), (240, 360653)]