30155406

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 61724160

約数和(自身を除く): 31568754

約数列:

[1, 2, 3, 6, 79, 113, 158, 226, 237, 339, 474, 563, 678, 1126, 1689, 3378, 8927, 17854, 26781, 44477, 53562, 63619, 88954, 127238, 133431, 190857, 266862, 381714, 5025901, 10051802, 15077703, 30155406]

約数ペア:

[(1, 30155406), (2, 15077703), (3, 10051802), (6, 5025901), (79, 381714), (113, 266862), (158, 190857), (226, 133431), (237, 127238), (339, 88954), (474, 63619), (563, 53562), (678, 44477), (1126, 26781), (1689, 17854), (3378, 8927)]