49140810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4919}}^1$

素因数の和:4972

約数の個数: 64

約数和(自身を含む): 134611200

約数和(自身を除く): 85470390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4919, 4995, 9838, 9990, 14757, 24595, 29514, 44271, 49190, 73785, 88542, 132813, 147570, 182003, 221355, 265626, 364006, 442710, 546009, 664065, 910015, 1092018, 1328130, 1638027, 1820030, 2730045, 3276054, 4914081, 5460090, 8190135, 9828162, 16380270, 24570405, 49140810]

約数ペア:

[(1, 49140810), (2, 24570405), (3, 16380270), (5, 9828162), (6, 8190135), (9, 5460090), (10, 4914081), (15, 3276054), (18, 2730045), (27, 1820030), (30, 1638027), (37, 1328130), (45, 1092018), (54, 910015), (74, 664065), (90, 546009), (111, 442710), (135, 364006), (185, 265626), (222, 221355), (270, 182003), (333, 147570), (370, 132813), (555, 88542), (666, 73785), (999, 49190), (1110, 44271), (1665, 29514), (1998, 24595), (3330, 14757), (4919, 9990), (4995, 9838)]