47381280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{98711}}^1$

素因数の和:98729

約数の個数: 48

約数和(自身を含む): 149252544

約数和(自身を除く): 101871264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 98711, 197422, 296133, 394844, 493555, 592266, 789688, 987110, 1184532, 1480665, 1579376, 1974220, 2369064, 2961330, 3158752, 3948440, 4738128, 5922660, 7896880, 9476256, 11845320, 15793760, 23690640, 47381280]

約数ペア:

[(1, 47381280), (2, 23690640), (3, 15793760), (4, 11845320), (5, 9476256), (6, 7896880), (8, 5922660), (10, 4738128), (12, 3948440), (15, 3158752), (16, 2961330), (20, 2369064), (24, 1974220), (30, 1579376), (32, 1480665), (40, 1184532), (48, 987110), (60, 789688), (80, 592266), (96, 493555), (120, 394844), (160, 296133), (240, 197422), (480, 98711)]