149473140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{6091}}^1$

素因数の和:6512

約数の個数: 48

約数和(自身を含む): 419616960

約数和(自身を除く): 270143820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2454, 4090, 4908, 6091, 6135, 8180, 12182, 12270, 18273, 24364, 24540, 30455, 36546, 60910, 73092, 91365, 121820, 182730, 365460, 2491219, 4982438, 7473657, 9964876, 12456095, 14947314, 24912190, 29894628, 37368285, 49824380, 74736570, 149473140]

約数ペア:

[(1, 149473140), (2, 74736570), (3, 49824380), (4, 37368285), (5, 29894628), (6, 24912190), (10, 14947314), (12, 12456095), (15, 9964876), (20, 7473657), (30, 4982438), (60, 2491219), (409, 365460), (818, 182730), (1227, 121820), (1636, 91365), (2045, 73092), (2454, 60910), (4090, 36546), (4908, 30455), (6091, 24540), (6135, 24364), (8180, 18273), (12182, 12270)]