75996885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 132270336

約数和(自身を除く): 56273451

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 289, 373, 705, 799, 867, 1119, 1445, 1865, 2397, 3995, 4335, 5595, 6341, 11985, 13583, 17531, 19023, 31705, 40749, 52593, 67915, 87655, 95115, 107797, 203745, 262965, 298027, 323391, 538985, 894081, 1490135, 1616955, 4470405, 5066459, 15199377, 25332295, 75996885]

約数ペア:

[(1, 75996885), (3, 25332295), (5, 15199377), (15, 5066459), (17, 4470405), (47, 1616955), (51, 1490135), (85, 894081), (141, 538985), (235, 323391), (255, 298027), (289, 262965), (373, 203745), (705, 107797), (799, 95115), (867, 87655), (1119, 67915), (1445, 52593), (1865, 40749), (2397, 31705), (3995, 19023), (4335, 17531), (5595, 13583), (6341, 11985)]