85814520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{65011}}^1$

素因数の和:65036

約数の個数: 64

約数和(自身を含む): 280851840

約数和(自身を除く): 195037320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 65011, 130022, 195033, 260044, 325055, 390066, 520088, 650110, 715121, 780132, 975165, 1300220, 1430242, 1560264, 1950330, 2145363, 2600440, 2860484, 3575605, 3900660, 4290726, 5720968, 7151210, 7801320, 8581452, 10726815, 14302420, 17162904, 21453630, 28604840, 42907260, 85814520]

約数ペア:

[(1, 85814520), (2, 42907260), (3, 28604840), (4, 21453630), (5, 17162904), (6, 14302420), (8, 10726815), (10, 8581452), (11, 7801320), (12, 7151210), (15, 5720968), (20, 4290726), (22, 3900660), (24, 3575605), (30, 2860484), (33, 2600440), (40, 2145363), (44, 1950330), (55, 1560264), (60, 1430242), (66, 1300220), (88, 975165), (110, 780132), (120, 715121), (132, 650110), (165, 520088), (220, 390066), (264, 325055), (330, 260044), (440, 195033), (660, 130022), (1320, 65011)]