74655

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{79}}^1$

素因数の和:100

約数の個数: 32

約数和(自身を含む): 153600

約数和(自身を除く): 78945

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 79, 105, 135, 189, 237, 315, 395, 553, 711, 945, 1185, 1659, 2133, 2765, 3555, 4977, 8295, 10665, 14931, 24885, 74655]

約数ペア:

[(1, 74655), (3, 24885), (5, 14931), (7, 10665), (9, 8295), (15, 4977), (21, 3555), (27, 2765), (35, 2133), (45, 1659), (63, 1185), (79, 945), (105, 711), (135, 553), (189, 395), (237, 315)]