75078810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1699}}^1$

素因数の和:2203

約数の個数: 48

約数和(自身を含む): 195717600

約数和(自身を除く): 120638790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 491, 982, 1473, 1699, 2455, 2946, 3398, 4419, 4910, 5097, 7365, 8495, 8838, 10194, 14730, 15291, 16990, 22095, 25485, 30582, 44190, 50970, 76455, 152910, 834209, 1668418, 2502627, 4171045, 5005254, 7507881, 8342090, 12513135, 15015762, 25026270, 37539405, 75078810]

約数ペア:

[(1, 75078810), (2, 37539405), (3, 25026270), (5, 15015762), (6, 12513135), (9, 8342090), (10, 7507881), (15, 5005254), (18, 4171045), (30, 2502627), (45, 1668418), (90, 834209), (491, 152910), (982, 76455), (1473, 50970), (1699, 44190), (2455, 30582), (2946, 25485), (3398, 22095), (4419, 16990), (4910, 15291), (5097, 14730), (7365, 10194), (8495, 8838)]