58180580

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 125658624

約数和(自身を除く): 67478044

約数列:

[1, 2, 4, 5, 10, 20, 61, 103, 122, 206, 244, 305, 412, 463, 515, 610, 926, 1030, 1220, 1852, 2060, 2315, 4630, 6283, 9260, 12566, 25132, 28243, 31415, 47689, 56486, 62830, 95378, 112972, 125660, 141215, 190756, 238445, 282430, 476890, 564860, 953780, 2909029, 5818058, 11636116, 14545145, 29090290, 58180580]

約数ペア:

[(1, 58180580), (2, 29090290), (4, 14545145), (5, 11636116), (10, 5818058), (20, 2909029), (61, 953780), (103, 564860), (122, 476890), (206, 282430), (244, 238445), (305, 190756), (412, 141215), (463, 125660), (515, 112972), (610, 95378), (926, 62830), (1030, 56486), (1220, 47689), (1852, 31415), (2060, 28243), (2315, 25132), (4630, 12566), (6283, 9260)]