73036890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2493

約数の個数: 80

約数和(自身を含む): 201778632

約数和(自身を除く): 128741742

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 270, 333, 370, 405, 555, 666, 810, 999, 1110, 1665, 1998, 2437, 2997, 3330, 4874, 4995, 5994, 7311, 9990, 12185, 14622, 14985, 21933, 24370, 29970, 36555, 43866, 65799, 73110, 90169, 109665, 131598, 180338, 197397, 219330, 270507, 328995, 394794, 450845, 541014, 657990, 811521, 901690, 986985, 1352535, 1623042, 1973970, 2434563, 2705070, 4057605, 4869126, 7303689, 8115210, 12172815, 14607378, 24345630, 36518445, 73036890]

約数ペア:

[(1, 73036890), (2, 36518445), (3, 24345630), (5, 14607378), (6, 12172815), (9, 8115210), (10, 7303689), (15, 4869126), (18, 4057605), (27, 2705070), (30, 2434563), (37, 1973970), (45, 1623042), (54, 1352535), (74, 986985), (81, 901690), (90, 811521), (111, 657990), (135, 541014), (162, 450845), (185, 394794), (222, 328995), (270, 270507), (333, 219330), (370, 197397), (405, 180338), (555, 131598), (666, 109665), (810, 90169), (999, 73110), (1110, 65799), (1665, 43866), (1998, 36555), (2437, 29970), (2997, 24370), (3330, 21933), (4874, 14985), (4995, 14622), (5994, 12185), (7311, 9990)]