47085720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35671}}^1$

素因数の和:35696

約数の個数: 64

約数和(自身を含む): 154103040

約数和(自身を除く): 107017320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 35671, 71342, 107013, 142684, 178355, 214026, 285368, 356710, 392381, 428052, 535065, 713420, 784762, 856104, 1070130, 1177143, 1426840, 1569524, 1961905, 2140260, 2354286, 3139048, 3923810, 4280520, 4708572, 5885715, 7847620, 9417144, 11771430, 15695240, 23542860, 47085720]

約数ペア:

[(1, 47085720), (2, 23542860), (3, 15695240), (4, 11771430), (5, 9417144), (6, 7847620), (8, 5885715), (10, 4708572), (11, 4280520), (12, 3923810), (15, 3139048), (20, 2354286), (22, 2140260), (24, 1961905), (30, 1569524), (33, 1426840), (40, 1177143), (44, 1070130), (55, 856104), (60, 784762), (66, 713420), (88, 535065), (110, 428052), (120, 392381), (132, 356710), (165, 285368), (220, 214026), (264, 178355), (330, 142684), (440, 107013), (660, 71342), (1320, 35671)]