115196220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8101}}^1$

素因数の和:8195

約数の個数: 72

約数和(自身を含む): 353895360

約数和(自身を除く): 238699140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 8101, 14220, 16202, 24303, 32404, 40505, 48606, 72909, 81010, 97212, 121515, 145818, 162020, 243030, 291636, 364545, 486060, 639979, 729090, 1279958, 1458180, 1919937, 2559916, 3199895, 3839874, 5759811, 6399790, 7679748, 9599685, 11519622, 12799580, 19199370, 23039244, 28799055, 38398740, 57598110, 115196220]

約数ペア:

[(1, 115196220), (2, 57598110), (3, 38398740), (4, 28799055), (5, 23039244), (6, 19199370), (9, 12799580), (10, 11519622), (12, 9599685), (15, 7679748), (18, 6399790), (20, 5759811), (30, 3839874), (36, 3199895), (45, 2559916), (60, 1919937), (79, 1458180), (90, 1279958), (158, 729090), (180, 639979), (237, 486060), (316, 364545), (395, 291636), (474, 243030), (711, 162020), (790, 145818), (948, 121515), (1185, 97212), (1422, 81010), (1580, 72909), (2370, 48606), (2844, 40505), (3555, 32404), (4740, 24303), (7110, 16202), (8101, 14220)]