15694858680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{247241}}^1$

素因数の和:247301

約数の個数: 96

約数和(自身を含む): 49220937360

約数和(自身を除く): 33526078680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 529, 552, 690, 920, 1058, 1380, 1587, 2116, 2645, 2760, 3174, 4232, 5290, 6348, 7935, 10580, 12696, 15870, 21160, 31740, 63480, 247241, 494482, 741723, 988964, 1236205, 1483446, 1977928, 2472410, 2966892, 3708615, 4944820, 5686543, 5933784, 7417230, 9889640, 11373086, 14834460, 17059629, 22746172, 28432715, 29668920, 34119258, 45492344, 56865430, 68238516, 85298145, 113730860, 130790489, 136477032, 170596290, 227461720, 261580978, 341192580, 392371467, 523161956, 653952445, 682385160, 784742934, 1046323912, 1307904890, 1569485868, 1961857335, 2615809780, 3138971736, 3923714670, 5231619560, 7847429340, 15694858680]

約数ペア:

[(1, 15694858680), (2, 7847429340), (3, 5231619560), (4, 3923714670), (5, 3138971736), (6, 2615809780), (8, 1961857335), (10, 1569485868), (12, 1307904890), (15, 1046323912), (20, 784742934), (23, 682385160), (24, 653952445), (30, 523161956), (40, 392371467), (46, 341192580), (60, 261580978), (69, 227461720), (92, 170596290), (115, 136477032), (120, 130790489), (138, 113730860), (184, 85298145), (230, 68238516), (276, 56865430), (345, 45492344), (460, 34119258), (529, 29668920), (552, 28432715), (690, 22746172), (920, 17059629), (1058, 14834460), (1380, 11373086), (1587, 9889640), (2116, 7417230), (2645, 5933784), (2760, 5686543), (3174, 4944820), (4232, 3708615), (5290, 2966892), (6348, 2472410), (7935, 1977928), (10580, 1483446), (12696, 1236205), (15870, 988964), (21160, 741723), (31740, 494482), (63480, 247241)]