11210040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31139}}^1$

素因数の和:31156

約数の個数: 48

約数和(自身を含む): 36433800

約数和(自身を除く): 25223760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 31139, 62278, 93417, 124556, 155695, 186834, 249112, 280251, 311390, 373668, 467085, 560502, 622780, 747336, 934170, 1121004, 1245560, 1401255, 1868340, 2242008, 2802510, 3736680, 5605020, 11210040]

約数ペア:

[(1, 11210040), (2, 5605020), (3, 3736680), (4, 2802510), (5, 2242008), (6, 1868340), (8, 1401255), (9, 1245560), (10, 1121004), (12, 934170), (15, 747336), (18, 622780), (20, 560502), (24, 467085), (30, 373668), (36, 311390), (40, 280251), (45, 249112), (60, 186834), (72, 155695), (90, 124556), (120, 93417), (180, 62278), (360, 31139)]