6181020

素因数分解:

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

素因数の和:1531

約数の個数: 72

約数和(自身を含む): 19577376

約数和(自身を除く): 13396356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 1493, 2070, 2986, 4140, 4479, 5972, 7465, 8958, 13437, 14930, 17916, 22395, 26874, 29860, 34339, 44790, 53748, 67185, 68678, 89580, 103017, 134370, 137356, 171695, 206034, 268740, 309051, 343390, 412068, 515085, 618102, 686780, 1030170, 1236204, 1545255, 2060340, 3090510, 6181020]

約数ペア:

[(1, 6181020), (2, 3090510), (3, 2060340), (4, 1545255), (5, 1236204), (6, 1030170), (9, 686780), (10, 618102), (12, 515085), (15, 412068), (18, 343390), (20, 309051), (23, 268740), (30, 206034), (36, 171695), (45, 137356), (46, 134370), (60, 103017), (69, 89580), (90, 68678), (92, 67185), (115, 53748), (138, 44790), (180, 34339), (207, 29860), (230, 26874), (276, 22395), (345, 17916), (414, 14930), (460, 13437), (690, 8958), (828, 7465), (1035, 5972), (1380, 4479), (1493, 4140), (2070, 2986)]