135601900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 337922816

約数和(自身を除く): 202320916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 307, 350, 614, 631, 700, 1228, 1262, 1535, 2149, 2524, 3070, 3155, 4298, 4417, 6140, 6310, 7675, 8596, 8834, 10745, 12620, 15350, 15775, 17668, 21490, 22085, 30700, 31550, 42980, 44170, 53725, 63100, 88340, 107450, 110425, 193717, 214900, 220850, 387434, 441700, 774868, 968585, 1356019, 1937170, 2712038, 3874340, 4842925, 5424076, 6780095, 9685850, 13560190, 19371700, 27120380, 33900475, 67800950, 135601900]

約数ペア:

[(1, 135601900), (2, 67800950), (4, 33900475), (5, 27120380), (7, 19371700), (10, 13560190), (14, 9685850), (20, 6780095), (25, 5424076), (28, 4842925), (35, 3874340), (50, 2712038), (70, 1937170), (100, 1356019), (140, 968585), (175, 774868), (307, 441700), (350, 387434), (614, 220850), (631, 214900), (700, 193717), (1228, 110425), (1262, 107450), (1535, 88340), (2149, 63100), (2524, 53725), (3070, 44170), (3155, 42980), (4298, 31550), (4417, 30700), (6140, 22085), (6310, 21490), (7675, 17668), (8596, 15775), (8834, 15350), (10745, 12620)]