27326760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9901}}^1$

素因数の和:9938

約数の個数: 64

約数和(自身を含む): 85553280

約数和(自身を除く): 58226520

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, 552, 690, 920, 1380, 2760, 9901, 19802, 29703, 39604, 49505, 59406, 79208, 99010, 118812, 148515, 198020, 227723, 237624, 297030, 396040, 455446, 594060, 683169, 910892, 1138615, 1188120, 1366338, 1821784, 2277230, 2732676, 3415845, 4554460, 5465352, 6831690, 9108920, 13663380, 27326760]

約数ペア:

[(1, 27326760), (2, 13663380), (3, 9108920), (4, 6831690), (5, 5465352), (6, 4554460), (8, 3415845), (10, 2732676), (12, 2277230), (15, 1821784), (20, 1366338), (23, 1188120), (24, 1138615), (30, 910892), (40, 683169), (46, 594060), (60, 455446), (69, 396040), (92, 297030), (115, 237624), (120, 227723), (138, 198020), (184, 148515), (230, 118812), (276, 99010), (345, 79208), (460, 59406), (552, 49505), (690, 39604), (920, 29703), (1380, 19802), (2760, 9901)]