11697120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{8123}}^1$

素因数の和:8144

約数の個数: 72

約数和(自身を含む): 39921336

約数和(自身を除く): 28224216

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, 8123, 16246, 24369, 32492, 40615, 48738, 64984, 73107, 81230, 97476, 121845, 129968, 146214, 162460, 194952, 243690, 259936, 292428, 324920, 365535, 389904, 487380, 584856, 649840, 731070, 779808, 974760, 1169712, 1299680, 1462140, 1949520, 2339424, 2924280, 3899040, 5848560, 11697120]

約数ペア:

[(1, 11697120), (2, 5848560), (3, 3899040), (4, 2924280), (5, 2339424), (6, 1949520), (8, 1462140), (9, 1299680), (10, 1169712), (12, 974760), (15, 779808), (16, 731070), (18, 649840), (20, 584856), (24, 487380), (30, 389904), (32, 365535), (36, 324920), (40, 292428), (45, 259936), (48, 243690), (60, 194952), (72, 162460), (80, 146214), (90, 129968), (96, 121845), (120, 97476), (144, 81230), (160, 73107), (180, 64984), (240, 48738), (288, 40615), (360, 32492), (480, 24369), (720, 16246), (1440, 8123)]