22194660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19469}}^1$

素因数の和:19500

約数の個数: 48

約数和(自身を含む): 65419200

約数和(自身を除く): 43224540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 19469, 38938, 58407, 77876, 97345, 116814, 194690, 233628, 292035, 369911, 389380, 584070, 739822, 1109733, 1168140, 1479644, 1849555, 2219466, 3699110, 4438932, 5548665, 7398220, 11097330, 22194660]

約数ペア:

[(1, 22194660), (2, 11097330), (3, 7398220), (4, 5548665), (5, 4438932), (6, 3699110), (10, 2219466), (12, 1849555), (15, 1479644), (19, 1168140), (20, 1109733), (30, 739822), (38, 584070), (57, 389380), (60, 369911), (76, 292035), (95, 233628), (114, 194690), (190, 116814), (228, 97345), (285, 77876), (380, 58407), (570, 38938), (1140, 19469)]