12486521790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{14923}}^1$

素因数の和:15975

約数の個数: 80

約数和(自身を含む): 33609624048

約数和(自身を除く): 21123102258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1033, 2066, 3099, 5165, 6198, 9297, 10330, 14923, 15495, 18594, 27891, 29846, 30990, 44769, 46485, 55782, 74615, 83673, 89538, 92970, 134307, 139455, 149230, 167346, 223845, 268614, 278910, 402921, 418365, 447690, 671535, 805842, 836730, 1208763, 1343070, 2014605, 2417526, 4029210, 6043815, 12087630, 15415459, 30830918, 46246377, 77077295, 92492754, 138739131, 154154590, 231231885, 277478262, 416217393, 462463770, 693695655, 832434786, 1248652179, 1387391310, 2081086965, 2497304358, 4162173930, 6243260895, 12486521790]

約数ペア:

[(1, 12486521790), (2, 6243260895), (3, 4162173930), (5, 2497304358), (6, 2081086965), (9, 1387391310), (10, 1248652179), (15, 832434786), (18, 693695655), (27, 462463770), (30, 416217393), (45, 277478262), (54, 231231885), (81, 154154590), (90, 138739131), (135, 92492754), (162, 77077295), (270, 46246377), (405, 30830918), (810, 15415459), (1033, 12087630), (2066, 6043815), (3099, 4029210), (5165, 2417526), (6198, 2014605), (9297, 1343070), (10330, 1208763), (14923, 836730), (15495, 805842), (18594, 671535), (27891, 447690), (29846, 418365), (30990, 402921), (44769, 278910), (46485, 268614), (55782, 223845), (74615, 167346), (83673, 149230), (89538, 139455), (92970, 134307)]