12988350

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{1069}}^1$

素因数の和:1096

約数の個数: 72

約数和(自身を含む): 36221640

約数和(自身を除く): 23233290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1069, 1215, 1350, 2025, 2138, 2430, 3207, 4050, 5345, 6075, 6414, 9621, 10690, 12150, 16035, 19242, 26725, 28863, 32070, 48105, 53450, 57726, 80175, 86589, 96210, 144315, 160350, 173178, 240525, 259767, 288630, 432945, 481050, 519534, 721575, 865890, 1298835, 1443150, 2164725, 2597670, 4329450, 6494175, 12988350]

約数ペア:

[(1, 12988350), (2, 6494175), (3, 4329450), (5, 2597670), (6, 2164725), (9, 1443150), (10, 1298835), (15, 865890), (18, 721575), (25, 519534), (27, 481050), (30, 432945), (45, 288630), (50, 259767), (54, 240525), (75, 173178), (81, 160350), (90, 144315), (135, 96210), (150, 86589), (162, 80175), (225, 57726), (243, 53450), (270, 48105), (405, 32070), (450, 28863), (486, 26725), (675, 19242), (810, 16035), (1069, 12150), (1215, 10690), (1350, 9621), (2025, 6414), (2138, 6075), (2430, 5345), (3207, 4050)]