27145320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4813}}^1$

素因数の和:4874

約数の個数: 64

約数和(自身を含む): 83185920

約数和(自身を除く): 56040600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 4813, 5640, 9626, 14439, 19252, 24065, 28878, 38504, 48130, 57756, 72195, 96260, 115512, 144390, 192520, 226211, 288780, 452422, 577560, 678633, 904844, 1131055, 1357266, 1809688, 2262110, 2714532, 3393165, 4524220, 5429064, 6786330, 9048440, 13572660, 27145320]

約数ペア:

[(1, 27145320), (2, 13572660), (3, 9048440), (4, 6786330), (5, 5429064), (6, 4524220), (8, 3393165), (10, 2714532), (12, 2262110), (15, 1809688), (20, 1357266), (24, 1131055), (30, 904844), (40, 678633), (47, 577560), (60, 452422), (94, 288780), (120, 226211), (141, 192520), (188, 144390), (235, 115512), (282, 96260), (376, 72195), (470, 57756), (564, 48130), (705, 38504), (940, 28878), (1128, 24065), (1410, 19252), (1880, 14439), (2820, 9626), (4813, 5640)]