31220070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{148667}}^1$

素因数の和:148684

約数の個数: 32

約数和(自身を含む): 85632768

約数和(自身を除く): 54412698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 148667, 297334, 446001, 743335, 892002, 1040669, 1486670, 2081338, 2230005, 3122007, 4460010, 5203345, 6244014, 10406690, 15610035, 31220070]

約数ペア:

[(1, 31220070), (2, 15610035), (3, 10406690), (5, 6244014), (6, 5203345), (7, 4460010), (10, 3122007), (14, 2230005), (15, 2081338), (21, 1486670), (30, 1040669), (35, 892002), (42, 743335), (70, 446001), (105, 297334), (210, 148667)]