147198120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1226651}}^1$

素因数の和:1226665

約数の個数: 32

約数和(自身を含む): 441594720

約数和(自身を除く): 294396600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1226651, 2453302, 3679953, 4906604, 6133255, 7359906, 9813208, 12266510, 14719812, 18399765, 24533020, 29439624, 36799530, 49066040, 73599060, 147198120]

約数ペア:

[(1, 147198120), (2, 73599060), (3, 49066040), (4, 36799530), (5, 29439624), (6, 24533020), (8, 18399765), (10, 14719812), (12, 12266510), (15, 9813208), (20, 7359906), (24, 6133255), (30, 4906604), (40, 3679953), (60, 2453302), (120, 1226651)]