3090510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 8390304

約数和(自身を除く): 5299794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 1493, 2070, 2986, 4479, 7465, 8958, 13437, 14930, 22395, 26874, 34339, 44790, 67185, 68678, 103017, 134370, 171695, 206034, 309051, 343390, 515085, 618102, 1030170, 1545255, 3090510]

約数ペア:

[(1, 3090510), (2, 1545255), (3, 1030170), (5, 618102), (6, 515085), (9, 343390), (10, 309051), (15, 206034), (18, 171695), (23, 134370), (30, 103017), (45, 68678), (46, 67185), (69, 44790), (90, 34339), (115, 26874), (138, 22395), (207, 14930), (230, 13437), (345, 8958), (414, 7465), (690, 4479), (1035, 2986), (1493, 2070)]