39153960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{108761}}^1$

素因数の和:108778

約数の個数: 48

約数和(自身を含む): 127251540

約数和(自身を除く): 88097580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 108761, 217522, 326283, 435044, 543805, 652566, 870088, 978849, 1087610, 1305132, 1631415, 1957698, 2175220, 2610264, 3262830, 3915396, 4350440, 4894245, 6525660, 7830792, 9788490, 13051320, 19576980, 39153960]

約数ペア:

[(1, 39153960), (2, 19576980), (3, 13051320), (4, 9788490), (5, 7830792), (6, 6525660), (8, 4894245), (9, 4350440), (10, 3915396), (12, 3262830), (15, 2610264), (18, 2175220), (20, 1957698), (24, 1631415), (30, 1305132), (36, 1087610), (40, 978849), (45, 870088), (60, 652566), (72, 543805), (90, 435044), (120, 326283), (180, 217522), (360, 108761)]