2227572720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3093851}}^1$

素因数の和:3093870

約数の個数: 60

約数和(自身を含む): 7480934136

約数和(自身を除く): 5253361416

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, 3093851, 6187702, 9281553, 12375404, 15469255, 18563106, 24750808, 27844659, 30938510, 37126212, 46407765, 49501616, 55689318, 61877020, 74252424, 92815530, 111378636, 123754040, 139223295, 148504848, 185631060, 222757272, 247508080, 278446590, 371262120, 445514544, 556893180, 742524240, 1113786360, 2227572720]

約数ペア:

[(1, 2227572720), (2, 1113786360), (3, 742524240), (4, 556893180), (5, 445514544), (6, 371262120), (8, 278446590), (9, 247508080), (10, 222757272), (12, 185631060), (15, 148504848), (16, 139223295), (18, 123754040), (20, 111378636), (24, 92815530), (30, 74252424), (36, 61877020), (40, 55689318), (45, 49501616), (48, 46407765), (60, 37126212), (72, 30938510), (80, 27844659), (90, 24750808), (120, 18563106), (144, 15469255), (180, 12375404), (240, 9281553), (360, 6187702), (720, 3093851)]