13026240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4523}}^1$

素因数の和:4546

約数の個数: 84

約数和(自身を含む): 44814744

約数和(自身を除く): 31788504

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 4523, 9046, 13569, 18092, 22615, 27138, 36184, 40707, 45230, 54276, 67845, 72368, 81414, 90460, 108552, 135690, 144736, 162828, 180920, 203535, 217104, 271380, 289472, 325656, 361840, 407070, 434208, 542760, 651312, 723680, 814140, 868416, 1085520, 1302624, 1447360, 1628280, 2171040, 2605248, 3256560, 4342080, 6513120, 13026240]

約数ペア:

[(1, 13026240), (2, 6513120), (3, 4342080), (4, 3256560), (5, 2605248), (6, 2171040), (8, 1628280), (9, 1447360), (10, 1302624), (12, 1085520), (15, 868416), (16, 814140), (18, 723680), (20, 651312), (24, 542760), (30, 434208), (32, 407070), (36, 361840), (40, 325656), (45, 289472), (48, 271380), (60, 217104), (64, 203535), (72, 180920), (80, 162828), (90, 144736), (96, 135690), (120, 108552), (144, 90460), (160, 81414), (180, 72368), (192, 67845), (240, 54276), (288, 45230), (320, 40707), (360, 36184), (480, 27138), (576, 22615), (720, 18092), (960, 13569), (1440, 9046), (2880, 4523)]