48329880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{827}}^1$

素因数の和:1328

約数の個数: 64

約数和(自身を含む): 145463040

約数和(自身を除く): 97133160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 827, 974, 1461, 1654, 1948, 2435, 2481, 2922, 3308, 3896, 4135, 4870, 4962, 5844, 6616, 7305, 8270, 9740, 9924, 11688, 12405, 14610, 16540, 19480, 19848, 24810, 29220, 33080, 49620, 58440, 99240, 402749, 805498, 1208247, 1610996, 2013745, 2416494, 3221992, 4027490, 4832988, 6041235, 8054980, 9665976, 12082470, 16109960, 24164940, 48329880]

約数ペア:

[(1, 48329880), (2, 24164940), (3, 16109960), (4, 12082470), (5, 9665976), (6, 8054980), (8, 6041235), (10, 4832988), (12, 4027490), (15, 3221992), (20, 2416494), (24, 2013745), (30, 1610996), (40, 1208247), (60, 805498), (120, 402749), (487, 99240), (827, 58440), (974, 49620), (1461, 33080), (1654, 29220), (1948, 24810), (2435, 19848), (2481, 19480), (2922, 16540), (3308, 14610), (3896, 12405), (4135, 11688), (4870, 9924), (4962, 9740), (5844, 8270), (6616, 7305)]