80146380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{11821}}^1$

素因数の和:11946

約数の個数: 48

約数和(自身を含む): 226414944

約数和(自身を除く): 146268564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 11821, 23642, 35463, 47284, 59105, 70926, 118210, 141852, 177315, 236420, 354630, 709260, 1335773, 2671546, 4007319, 5343092, 6678865, 8014638, 13357730, 16029276, 20036595, 26715460, 40073190, 80146380]

約数ペア:

[(1, 80146380), (2, 40073190), (3, 26715460), (4, 20036595), (5, 16029276), (6, 13357730), (10, 8014638), (12, 6678865), (15, 5343092), (20, 4007319), (30, 2671546), (60, 1335773), (113, 709260), (226, 354630), (339, 236420), (452, 177315), (565, 141852), (678, 118210), (1130, 70926), (1356, 59105), (1695, 47284), (2260, 35463), (3390, 23642), (6780, 11821)]