12396450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{683}}^1$

素因数の和:720

約数の個数: 72

約数和(自身を含む): 33841584

約数和(自身を除く): 21445134

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 683, 726, 825, 1210, 1366, 1650, 1815, 2049, 3025, 3415, 3630, 4098, 6050, 6830, 7513, 9075, 10245, 15026, 17075, 18150, 20490, 22539, 34150, 37565, 45078, 51225, 75130, 82643, 102450, 112695, 165286, 187825, 225390, 247929, 375650, 413215, 495858, 563475, 826430, 1126950, 1239645, 2066075, 2479290, 4132150, 6198225, 12396450]

約数ペア:

[(1, 12396450), (2, 6198225), (3, 4132150), (5, 2479290), (6, 2066075), (10, 1239645), (11, 1126950), (15, 826430), (22, 563475), (25, 495858), (30, 413215), (33, 375650), (50, 247929), (55, 225390), (66, 187825), (75, 165286), (110, 112695), (121, 102450), (150, 82643), (165, 75130), (242, 51225), (275, 45078), (330, 37565), (363, 34150), (550, 22539), (605, 20490), (683, 18150), (726, 17075), (825, 15026), (1210, 10245), (1366, 9075), (1650, 7513), (1815, 6830), (2049, 6050), (3025, 4098), (3415, 3630)]