42517560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{354313}}^1$

素因数の和:354327

約数の個数: 32

約数和(自身を含む): 127553040

約数和(自身を除く): 85035480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 354313, 708626, 1062939, 1417252, 1771565, 2125878, 2834504, 3543130, 4251756, 5314695, 7086260, 8503512, 10629390, 14172520, 21258780, 42517560]

約数ペア:

[(1, 42517560), (2, 21258780), (3, 14172520), (4, 10629390), (5, 8503512), (6, 7086260), (8, 5314695), (10, 4251756), (12, 3543130), (15, 2834504), (20, 2125878), (24, 1771565), (30, 1417252), (40, 1062939), (60, 708626), (120, 354313)]