7230130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 13644288

約数和(自身を除く): 6414158

約数列:

[1, 2, 5, 10, 31, 62, 83, 155, 166, 281, 310, 415, 562, 830, 1405, 2573, 2810, 5146, 8711, 12865, 17422, 23323, 25730, 43555, 46646, 87110, 116615, 233230, 723013, 1446026, 3615065, 7230130]

約数ペア:

[(1, 7230130), (2, 3615065), (5, 1446026), (10, 723013), (31, 233230), (62, 116615), (83, 87110), (155, 46646), (166, 43555), (281, 25730), (310, 23323), (415, 17422), (562, 12865), (830, 8711), (1405, 5146), (2573, 2810)]