9149580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4621}}^1$

素因数の和:4647

約数の個数: 72

約数和(自身を含む): 30283344

約数和(自身を除く): 21133764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 4621, 9242, 13863, 18484, 23105, 27726, 41589, 46210, 50831, 55452, 69315, 83178, 92420, 101662, 138630, 152493, 166356, 203324, 207945, 254155, 277260, 304986, 415890, 457479, 508310, 609972, 762465, 831780, 914958, 1016620, 1524930, 1829916, 2287395, 3049860, 4574790, 9149580]

約数ペア:

[(1, 9149580), (2, 4574790), (3, 3049860), (4, 2287395), (5, 1829916), (6, 1524930), (9, 1016620), (10, 914958), (11, 831780), (12, 762465), (15, 609972), (18, 508310), (20, 457479), (22, 415890), (30, 304986), (33, 277260), (36, 254155), (44, 207945), (45, 203324), (55, 166356), (60, 152493), (66, 138630), (90, 101662), (99, 92420), (110, 83178), (132, 69315), (165, 55452), (180, 50831), (198, 46210), (220, 41589), (330, 27726), (396, 23105), (495, 18484), (660, 13863), (990, 9242), (1980, 4621)]