6513120

素因数分解:

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

素因数の和:4544

約数の個数: 72

約数和(自身を含む): 22230936

約数和(自身を除く): 15717816

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, 4523, 9046, 13569, 18092, 22615, 27138, 36184, 40707, 45230, 54276, 67845, 72368, 81414, 90460, 108552, 135690, 144736, 162828, 180920, 203535, 217104, 271380, 325656, 361840, 407070, 434208, 542760, 651312, 723680, 814140, 1085520, 1302624, 1628280, 2171040, 3256560, 6513120]

約数ペア:

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