1530516720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6377153}}^1$

素因数の和:6377169

約数の個数: 40

約数和(自身を含む): 4744602576

約数和(自身を除く): 3214085856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6377153, 12754306, 19131459, 25508612, 31885765, 38262918, 51017224, 63771530, 76525836, 95657295, 102034448, 127543060, 153051672, 191314590, 255086120, 306103344, 382629180, 510172240, 765258360, 1530516720]

約数ペア:

[(1, 1530516720), (2, 765258360), (3, 510172240), (4, 382629180), (5, 306103344), (6, 255086120), (8, 191314590), (10, 153051672), (12, 127543060), (15, 102034448), (16, 95657295), (20, 76525836), (24, 63771530), (30, 51017224), (40, 38262918), (48, 31885765), (60, 25508612), (80, 19131459), (120, 12754306), (240, 6377153)]