11423520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{7933}}^1$

素因数の和:7954

約数の個数: 72

約数和(自身を含む): 38987676

約数和(自身を除く): 27564156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 7933, 15866, 23799, 31732, 39665, 47598, 63464, 71397, 79330, 95196, 118995, 126928, 142794, 158660, 190392, 237990, 253856, 285588, 317320, 356985, 380784, 475980, 571176, 634640, 713970, 761568, 951960, 1142352, 1269280, 1427940, 1903920, 2284704, 2855880, 3807840, 5711760, 11423520]

約数ペア:

[(1, 11423520), (2, 5711760), (3, 3807840), (4, 2855880), (5, 2284704), (6, 1903920), (8, 1427940), (9, 1269280), (10, 1142352), (12, 951960), (15, 761568), (16, 713970), (18, 634640), (20, 571176), (24, 475980), (30, 380784), (32, 356985), (36, 317320), (40, 285588), (45, 253856), (48, 237990), (60, 190392), (72, 158660), (80, 142794), (90, 126928), (96, 118995), (120, 95196), (144, 79330), (160, 71397), (180, 63464), (240, 47598), (288, 39665), (360, 31732), (480, 23799), (720, 15866), (1440, 7933)]