30504765

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 50135040

約数和(自身を除く): 19630275

約数列:

[1, 3, 5, 15, 67, 127, 201, 239, 335, 381, 635, 717, 1005, 1195, 1905, 3585, 8509, 16013, 25527, 30353, 42545, 48039, 80065, 91059, 127635, 151765, 240195, 455295, 2033651, 6100953, 10168255, 30504765]

約数ペア:

[(1, 30504765), (3, 10168255), (5, 6100953), (15, 2033651), (67, 455295), (127, 240195), (201, 151765), (239, 127635), (335, 91059), (381, 80065), (635, 48039), (717, 42545), (1005, 30353), (1195, 25527), (1905, 16013), (3585, 8509)]