47732180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2129}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 107352000

約数和(自身を除く): 59619820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 190, 236, 295, 380, 590, 1121, 1180, 2129, 2242, 4258, 4484, 5605, 8516, 10645, 11210, 21290, 22420, 40451, 42580, 80902, 125611, 161804, 202255, 251222, 404510, 502444, 628055, 809020, 1256110, 2386609, 2512220, 4773218, 9546436, 11933045, 23866090, 47732180]

約数ペア:

[(1, 47732180), (2, 23866090), (4, 11933045), (5, 9546436), (10, 4773218), (19, 2512220), (20, 2386609), (38, 1256110), (59, 809020), (76, 628055), (95, 502444), (118, 404510), (190, 251222), (236, 202255), (295, 161804), (380, 125611), (590, 80902), (1121, 42580), (1180, 40451), (2129, 22420), (2242, 21290), (4258, 11210), (4484, 10645), (5605, 8516)]