22382490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2031

約数の個数: 64

約数和(自身を含む): 59875200

約数和(自身を除く): 37492710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 1979, 2262, 3770, 3958, 5655, 5937, 9895, 11310, 11874, 19790, 25727, 29685, 51454, 57391, 59370, 77181, 114782, 128635, 154362, 172173, 257270, 286955, 344346, 385905, 573910, 746083, 771810, 860865, 1492166, 1721730, 2238249, 3730415, 4476498, 7460830, 11191245, 22382490]

約数ペア:

[(1, 22382490), (2, 11191245), (3, 7460830), (5, 4476498), (6, 3730415), (10, 2238249), (13, 1721730), (15, 1492166), (26, 860865), (29, 771810), (30, 746083), (39, 573910), (58, 385905), (65, 344346), (78, 286955), (87, 257270), (130, 172173), (145, 154362), (174, 128635), (195, 114782), (290, 77181), (377, 59370), (390, 57391), (435, 51454), (754, 29685), (870, 25727), (1131, 19790), (1885, 11874), (1979, 11310), (2262, 9895), (3770, 5937), (3958, 5655)]