1953150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 5022000

約数和(自身を除く): 3068850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 449, 725, 870, 898, 1347, 1450, 2175, 2245, 2694, 4350, 4490, 6735, 11225, 13021, 13470, 22450, 26042, 33675, 39063, 65105, 67350, 78126, 130210, 195315, 325525, 390630, 651050, 976575, 1953150]

約数ペア:

[(1, 1953150), (2, 976575), (3, 651050), (5, 390630), (6, 325525), (10, 195315), (15, 130210), (25, 78126), (29, 67350), (30, 65105), (50, 39063), (58, 33675), (75, 26042), (87, 22450), (145, 13470), (150, 13021), (174, 11225), (290, 6735), (435, 4490), (449, 4350), (725, 2694), (870, 2245), (898, 2175), (1347, 1450)]