39804330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{21751}}^1$

素因数の和:21822

約数の個数: 32

約数和(自身を含む): 97100928

約数和(自身を除く): 57296598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 21751, 43502, 65253, 108755, 130506, 217510, 326265, 652530, 1326811, 2653622, 3980433, 6634055, 7960866, 13268110, 19902165, 39804330]

約数ペア:

[(1, 39804330), (2, 19902165), (3, 13268110), (5, 7960866), (6, 6634055), (10, 3980433), (15, 2653622), (30, 1326811), (61, 652530), (122, 326265), (183, 217510), (305, 130506), (366, 108755), (610, 65253), (915, 43502), (1830, 21751)]