39687780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60133}}^1$

素因数の和:60156

約数の個数: 48

約数和(自身を含む): 121230144

約数和(自身を除く): 81542364

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 60133, 120266, 180399, 240532, 300665, 360798, 601330, 661463, 721596, 901995, 1202660, 1322926, 1803990, 1984389, 2645852, 3307315, 3607980, 3968778, 6614630, 7937556, 9921945, 13229260, 19843890, 39687780]

約数ペア:

[(1, 39687780), (2, 19843890), (3, 13229260), (4, 9921945), (5, 7937556), (6, 6614630), (10, 3968778), (11, 3607980), (12, 3307315), (15, 2645852), (20, 1984389), (22, 1803990), (30, 1322926), (33, 1202660), (44, 901995), (55, 721596), (60, 661463), (66, 601330), (110, 360798), (132, 300665), (165, 240532), (220, 180399), (330, 120266), (660, 60133)]