19081927080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{333367}}^1$

素因数の和:333440

約数の個数: 128

約数和(自身を含む): 64806739200

約数和(自身を除く): 45724812120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3816, 4770, 5724, 6360, 7155, 9540, 11448, 14310, 19080, 28620, 57240, 333367, 666734, 1000101, 1333468, 1666835, 2000202, 2666936, 3000303, 3333670, 4000404, 5000505, 6000606, 6667340, 8000808, 9000909, 10001010, 12001212, 13334680, 15001515, 17668451, 18001818, 20002020, 24002424, 30003030, 35336902, 36003636, 40004040, 45004545, 53005353, 60006060, 70673804, 72007272, 88342255, 90009090, 106010706, 120012120, 141347608, 159016059, 176684510, 180018180, 212021412, 265026765, 318032118, 353369020, 360036360, 424042824, 477048177, 530053530, 636064236, 706738040, 795080295, 954096354, 1060107060, 1272128472, 1590160590, 1908192708, 2120214120, 2385240885, 3180321180, 3816385416, 4770481770, 6360642360, 9540963540, 19081927080]

約数ペア:

[(1, 19081927080), (2, 9540963540), (3, 6360642360), (4, 4770481770), (5, 3816385416), (6, 3180321180), (8, 2385240885), (9, 2120214120), (10, 1908192708), (12, 1590160590), (15, 1272128472), (18, 1060107060), (20, 954096354), (24, 795080295), (27, 706738040), (30, 636064236), (36, 530053530), (40, 477048177), (45, 424042824), (53, 360036360), (54, 353369020), (60, 318032118), (72, 265026765), (90, 212021412), (106, 180018180), (108, 176684510), (120, 159016059), (135, 141347608), (159, 120012120), (180, 106010706), (212, 90009090), (216, 88342255), (265, 72007272), (270, 70673804), (318, 60006060), (360, 53005353), (424, 45004545), (477, 40004040), (530, 36003636), (540, 35336902), (636, 30003030), (795, 24002424), (954, 20002020), (1060, 18001818), (1080, 17668451), (1272, 15001515), (1431, 13334680), (1590, 12001212), (1908, 10001010), (2120, 9000909), (2385, 8000808), (2862, 6667340), (3180, 6000606), (3816, 5000505), (4770, 4000404), (5724, 3333670), (6360, 3000303), (7155, 2666936), (9540, 2000202), (11448, 1666835), (14310, 1333468), (19080, 1000101), (28620, 666734), (57240, 333367)]