8193240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2069}}^1$

素因数の和:2097

約数の個数: 96

約数和(自身を含む): 29062800

約数和(自身を除く): 20869560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 2069, 3960, 4138, 6207, 8276, 10345, 12414, 16552, 18621, 20690, 22759, 24828, 31035, 37242, 41380, 45518, 49656, 62070, 68277, 74484, 82760, 91036, 93105, 113795, 124140, 136554, 148968, 182072, 186210, 204831, 227590, 248280, 273108, 341385, 372420, 409662, 455180, 546216, 682770, 744840, 819324, 910360, 1024155, 1365540, 1638648, 2048310, 2731080, 4096620, 8193240]

約数ペア:

[(1, 8193240), (2, 4096620), (3, 2731080), (4, 2048310), (5, 1638648), (6, 1365540), (8, 1024155), (9, 910360), (10, 819324), (11, 744840), (12, 682770), (15, 546216), (18, 455180), (20, 409662), (22, 372420), (24, 341385), (30, 273108), (33, 248280), (36, 227590), (40, 204831), (44, 186210), (45, 182072), (55, 148968), (60, 136554), (66, 124140), (72, 113795), (88, 93105), (90, 91036), (99, 82760), (110, 74484), (120, 68277), (132, 62070), (165, 49656), (180, 45518), (198, 41380), (220, 37242), (264, 31035), (330, 24828), (360, 22759), (396, 20690), (440, 18621), (495, 16552), (660, 12414), (792, 10345), (990, 8276), (1320, 6207), (1980, 4138), (2069, 3960)]