39370860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{8101}}^1$

素因数の和:8125

約数の個数: 72

約数和(自身を含む): 123863376

約数和(自身を除く): 84492516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 8101, 16202, 24303, 32404, 40505, 48606, 72909, 81010, 97212, 121515, 145818, 162020, 218727, 243030, 291636, 364545, 437454, 486060, 656181, 729090, 874908, 1093635, 1312362, 1458180, 1968543, 2187270, 2624724, 3280905, 3937086, 4374540, 6561810, 7874172, 9842715, 13123620, 19685430, 39370860]

約数ペア:

[(1, 39370860), (2, 19685430), (3, 13123620), (4, 9842715), (5, 7874172), (6, 6561810), (9, 4374540), (10, 3937086), (12, 3280905), (15, 2624724), (18, 2187270), (20, 1968543), (27, 1458180), (30, 1312362), (36, 1093635), (45, 874908), (54, 729090), (60, 656181), (81, 486060), (90, 437454), (108, 364545), (135, 291636), (162, 243030), (180, 218727), (243, 162020), (270, 145818), (324, 121515), (405, 97212), (486, 81010), (540, 72909), (810, 48606), (972, 40505), (1215, 32404), (1620, 24303), (2430, 16202), (4860, 8101)]