13116240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18217}}^1$

素因数の和:18236

約数の個数: 60

約数和(自身を含む): 44051124

約数和(自身を除く): 30934884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18217, 36434, 54651, 72868, 91085, 109302, 145736, 163953, 182170, 218604, 273255, 291472, 327906, 364340, 437208, 546510, 655812, 728680, 819765, 874416, 1093020, 1311624, 1457360, 1639530, 2186040, 2623248, 3279060, 4372080, 6558120, 13116240]

約数ペア:

[(1, 13116240), (2, 6558120), (3, 4372080), (4, 3279060), (5, 2623248), (6, 2186040), (8, 1639530), (9, 1457360), (10, 1311624), (12, 1093020), (15, 874416), (16, 819765), (18, 728680), (20, 655812), (24, 546510), (30, 437208), (36, 364340), (40, 327906), (45, 291472), (48, 273255), (60, 218604), (72, 182170), (80, 163953), (90, 145736), (120, 109302), (144, 91085), (180, 72868), (240, 54651), (360, 36434), (720, 18217)]