313461270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{47711}}^1$

素因数の和:47797

約数の個数: 48

約数和(自身を含む): 826180992

約数和(自身を除く): 512719722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 47711, 95422, 143133, 238555, 286266, 429399, 477110, 715665, 858798, 1431330, 2146995, 3482903, 4293990, 6965806, 10448709, 17414515, 20897418, 31346127, 34829030, 52243545, 62692254, 104487090, 156730635, 313461270]

約数ペア:

[(1, 313461270), (2, 156730635), (3, 104487090), (5, 62692254), (6, 52243545), (9, 34829030), (10, 31346127), (15, 20897418), (18, 17414515), (30, 10448709), (45, 6965806), (73, 4293990), (90, 3482903), (146, 2146995), (219, 1431330), (365, 858798), (438, 715665), (657, 477110), (730, 429399), (1095, 286266), (1314, 238555), (2190, 143133), (3285, 95422), (6570, 47711)]