23505150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 58590000

約数和(自身を除く): 35084850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 349, 449, 698, 898, 1047, 1347, 1745, 2094, 2245, 2694, 3490, 4490, 5235, 6735, 8725, 10470, 11225, 13470, 17450, 22450, 26175, 33675, 52350, 67350, 156701, 313402, 470103, 783505, 940206, 1567010, 2350515, 3917525, 4701030, 7835050, 11752575, 23505150]

約数ペア:

[(1, 23505150), (2, 11752575), (3, 7835050), (5, 4701030), (6, 3917525), (10, 2350515), (15, 1567010), (25, 940206), (30, 783505), (50, 470103), (75, 313402), (150, 156701), (349, 67350), (449, 52350), (698, 33675), (898, 26175), (1047, 22450), (1347, 17450), (1745, 13470), (2094, 11225), (2245, 10470), (2694, 8725), (3490, 6735), (4490, 5235)]