1369985520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{196837}}^1$

素因数の和:196882

約数の個数: 80

約数和(自身を含む): 4393424160

約数和(自身を除く): 3023438640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 196837, 393674, 590511, 787348, 984185, 1181022, 1574696, 1968370, 2362044, 2952555, 3149392, 3936740, 4724088, 5708273, 5905110, 7873480, 9448176, 11416546, 11810220, 15746960, 17124819, 22833092, 23620440, 28541365, 34249638, 45666184, 47240880, 57082730, 68499276, 85624095, 91332368, 114165460, 136998552, 171248190, 228330920, 273997104, 342496380, 456661840, 684992760, 1369985520]

約数ペア:

[(1, 1369985520), (2, 684992760), (3, 456661840), (4, 342496380), (5, 273997104), (6, 228330920), (8, 171248190), (10, 136998552), (12, 114165460), (15, 91332368), (16, 85624095), (20, 68499276), (24, 57082730), (29, 47240880), (30, 45666184), (40, 34249638), (48, 28541365), (58, 23620440), (60, 22833092), (80, 17124819), (87, 15746960), (116, 11810220), (120, 11416546), (145, 9448176), (174, 7873480), (232, 5905110), (240, 5708273), (290, 4724088), (348, 3936740), (435, 3149392), (464, 2952555), (580, 2362044), (696, 1968370), (870, 1574696), (1160, 1181022), (1392, 984185), (1740, 787348), (2320, 590511), (3480, 393674), (6960, 196837)]