86138580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{130513}}^1$

素因数の和:130536

約数の個数: 48

約数和(自身を含む): 263116224

約数和(自身を除く): 176977644

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, 130513, 261026, 391539, 522052, 652565, 783078, 1305130, 1435643, 1566156, 1957695, 2610260, 2871286, 3915390, 4306929, 5742572, 7178215, 7830780, 8613858, 14356430, 17227716, 21534645, 28712860, 43069290, 86138580]

約数ペア:

[(1, 86138580), (2, 43069290), (3, 28712860), (4, 21534645), (5, 17227716), (6, 14356430), (10, 8613858), (11, 7830780), (12, 7178215), (15, 5742572), (20, 4306929), (22, 3915390), (30, 2871286), (33, 2610260), (44, 1957695), (55, 1566156), (60, 1435643), (66, 1305130), (110, 783078), (132, 652565), (165, 522052), (220, 391539), (330, 261026), (660, 130513)]