15156949290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1760389}}^1$

素因数の和:1760447

約数の個数: 64

約数和(自身を含む): 42587354880

約数和(自身を除く): 27430405590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 1760389, 3520778, 5281167, 8801945, 10562334, 12322723, 17603890, 24645446, 26405835, 36968169, 52811670, 61613615, 72175949, 73936338, 123227230, 144351898, 184840845, 216527847, 360879745, 369681690, 433055694, 505231643, 721759490, 1010463286, 1082639235, 1515694929, 2165278470, 2526158215, 3031389858, 5052316430, 7578474645, 15156949290]

約数ペア:

[(1, 15156949290), (2, 7578474645), (3, 5052316430), (5, 3031389858), (6, 2526158215), (7, 2165278470), (10, 1515694929), (14, 1082639235), (15, 1010463286), (21, 721759490), (30, 505231643), (35, 433055694), (41, 369681690), (42, 360879745), (70, 216527847), (82, 184840845), (105, 144351898), (123, 123227230), (205, 73936338), (210, 72175949), (246, 61613615), (287, 52811670), (410, 36968169), (574, 26405835), (615, 24645446), (861, 17603890), (1230, 12322723), (1435, 10562334), (1722, 8801945), (2870, 5281167), (4305, 3520778), (8610, 1760389)]