83097760

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17909}}^1$

素因数の和:17953

約数の個数: 48

約数和(自身を含む): 203099400

約数和(自身を除く): 120001640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 17909, 35818, 71636, 89545, 143272, 179090, 286544, 358180, 519361, 573088, 716360, 1038722, 1432720, 2077444, 2596805, 2865440, 4154888, 5193610, 8309776, 10387220, 16619552, 20774440, 41548880, 83097760]

約数ペア:

[(1, 83097760), (2, 41548880), (4, 20774440), (5, 16619552), (8, 10387220), (10, 8309776), (16, 5193610), (20, 4154888), (29, 2865440), (32, 2596805), (40, 2077444), (58, 1432720), (80, 1038722), (116, 716360), (145, 573088), (160, 519361), (232, 358180), (290, 286544), (464, 179090), (580, 143272), (928, 89545), (1160, 71636), (2320, 35818), (4640, 17909)]