1480955

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 2280960

約数和(自身を除く): 800005

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 131, 133, 323, 595, 655, 665, 917, 1615, 2227, 2261, 2489, 4585, 11135, 11305, 12445, 15589, 17423, 42313, 77945, 87115, 211565, 296191, 1480955]

約数ペア:

[(1, 1480955), (5, 296191), (7, 211565), (17, 87115), (19, 77945), (35, 42313), (85, 17423), (95, 15589), (119, 12445), (131, 11305), (133, 11135), (323, 4585), (595, 2489), (655, 2261), (665, 2227), (917, 1615)]