1520522064

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{85847}}^1$

素因数の和:85905

約数の個数: 80

約数和(自身を含む): 4470963840

約数和(自身を除く): 2950441776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 5904, 8856, 17712, 85847, 171694, 257541, 343388, 515082, 686776, 772623, 1030164, 1373552, 1545246, 2060328, 2317869, 3090492, 3519727, 4120656, 4635738, 6180984, 7039454, 9271476, 10559181, 12361968, 14078908, 18542952, 21118362, 28157816, 31677543, 37085904, 42236724, 56315632, 63355086, 84473448, 95032629, 126710172, 168946896, 190065258, 253420344, 380130516, 506840688, 760261032, 1520522064]

約数ペア:

[(1, 1520522064), (2, 760261032), (3, 506840688), (4, 380130516), (6, 253420344), (8, 190065258), (9, 168946896), (12, 126710172), (16, 95032629), (18, 84473448), (24, 63355086), (27, 56315632), (36, 42236724), (41, 37085904), (48, 31677543), (54, 28157816), (72, 21118362), (82, 18542952), (108, 14078908), (123, 12361968), (144, 10559181), (164, 9271476), (216, 7039454), (246, 6180984), (328, 4635738), (369, 4120656), (432, 3519727), (492, 3090492), (656, 2317869), (738, 2060328), (984, 1545246), (1107, 1373552), (1476, 1030164), (1968, 772623), (2214, 686776), (2952, 515082), (4428, 343388), (5904, 257541), (8856, 171694), (17712, 85847)]