124366980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{90121}}^1$

素因数の和:90156

約数の個数: 48

約数和(自身を含む): 363371904

約数和(自身を除く): 239004924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 90121, 180242, 270363, 360484, 450605, 540726, 901210, 1081452, 1351815, 1802420, 2072783, 2703630, 4145566, 5407260, 6218349, 8291132, 10363915, 12436698, 20727830, 24873396, 31091745, 41455660, 62183490, 124366980]

約数ペア:

[(1, 124366980), (2, 62183490), (3, 41455660), (4, 31091745), (5, 24873396), (6, 20727830), (10, 12436698), (12, 10363915), (15, 8291132), (20, 6218349), (23, 5407260), (30, 4145566), (46, 2703630), (60, 2072783), (69, 1802420), (92, 1351815), (115, 1081452), (138, 901210), (230, 540726), (276, 450605), (345, 360484), (460, 270363), (690, 180242), (1380, 90121)]