69049860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9511}}^1$

素因数の和:9545

約数の個数: 72

約数和(自身を含む): 212536128

約数和(自身を除く): 143486268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 9511, 19022, 28533, 38044, 47555, 57066, 95110, 104621, 114132, 142665, 190220, 209242, 285330, 313863, 418484, 523105, 570660, 627726, 1046210, 1150831, 1255452, 1569315, 2092420, 2301662, 3138630, 3452493, 4603324, 5754155, 6277260, 6904986, 11508310, 13809972, 17262465, 23016620, 34524930, 69049860]

約数ペア:

[(1, 69049860), (2, 34524930), (3, 23016620), (4, 17262465), (5, 13809972), (6, 11508310), (10, 6904986), (11, 6277260), (12, 5754155), (15, 4603324), (20, 3452493), (22, 3138630), (30, 2301662), (33, 2092420), (44, 1569315), (55, 1255452), (60, 1150831), (66, 1046210), (110, 627726), (121, 570660), (132, 523105), (165, 418484), (220, 313863), (242, 285330), (330, 209242), (363, 190220), (484, 142665), (605, 114132), (660, 104621), (726, 95110), (1210, 57066), (1452, 47555), (1815, 38044), (2420, 28533), (3630, 19022), (7260, 9511)]