70836720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{295153}}^1$

素因数の和:295169

約数の個数: 40

約数和(自身を含む): 219594576

約数和(自身を除く): 148757856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 295153, 590306, 885459, 1180612, 1475765, 1770918, 2361224, 2951530, 3541836, 4427295, 4722448, 5903060, 7083672, 8854590, 11806120, 14167344, 17709180, 23612240, 35418360, 70836720]

約数ペア:

[(1, 70836720), (2, 35418360), (3, 23612240), (4, 17709180), (5, 14167344), (6, 11806120), (8, 8854590), (10, 7083672), (12, 5903060), (15, 4722448), (16, 4427295), (20, 3541836), (24, 2951530), (30, 2361224), (40, 1770918), (48, 1475765), (60, 1180612), (80, 885459), (120, 590306), (240, 295153)]