22030110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 59270400

約数和(自身を除く): 37240290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 417, 587, 695, 834, 1174, 1251, 1390, 1761, 2085, 2502, 2935, 3522, 3753, 4170, 5283, 5870, 6255, 7506, 8805, 10566, 12510, 15849, 17610, 18765, 26415, 31698, 37530, 52830, 79245, 81593, 158490, 163186, 244779, 407965, 489558, 734337, 815930, 1223895, 1468674, 2203011, 2447790, 3671685, 4406022, 7343370, 11015055, 22030110]

約数ペア:

[(1, 22030110), (2, 11015055), (3, 7343370), (5, 4406022), (6, 3671685), (9, 2447790), (10, 2203011), (15, 1468674), (18, 1223895), (27, 815930), (30, 734337), (45, 489558), (54, 407965), (90, 244779), (135, 163186), (139, 158490), (270, 81593), (278, 79245), (417, 52830), (587, 37530), (695, 31698), (834, 26415), (1174, 18765), (1251, 17610), (1390, 15849), (1761, 12510), (2085, 10566), (2502, 8805), (2935, 7506), (3522, 6255), (3753, 5870), (4170, 5283)]