49834320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{207643}}^1$

素因数の和:207659

約数の個数: 40

約数和(自身を含む): 154487136

約数和(自身を除く): 104652816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 207643, 415286, 622929, 830572, 1038215, 1245858, 1661144, 2076430, 2491716, 3114645, 3322288, 4152860, 4983432, 6229290, 8305720, 9966864, 12458580, 16611440, 24917160, 49834320]

約数ペア:

[(1, 49834320), (2, 24917160), (3, 16611440), (4, 12458580), (5, 9966864), (6, 8305720), (8, 6229290), (10, 4983432), (12, 4152860), (15, 3322288), (16, 3114645), (20, 2491716), (24, 2076430), (30, 1661144), (40, 1245858), (48, 1038215), (60, 830572), (80, 622929), (120, 415286), (240, 207643)]