2012369220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{1109}}^1$

素因数の和:1734

約数の個数: 144

約数和(自身を含む): 6479993520

約数和(自身を除く): 4467624300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 593, 612, 765, 1020, 1109, 1186, 1530, 1779, 2218, 2372, 2965, 3060, 3327, 3558, 4436, 5337, 5545, 5930, 6654, 7116, 8895, 9981, 10081, 10674, 11090, 11860, 13308, 16635, 17790, 18853, 19962, 20162, 21348, 22180, 26685, 30243, 33270, 35580, 37706, 39924, 40324, 49905, 50405, 53370, 56559, 60486, 66540, 75412, 90729, 94265, 99810, 100810, 106740, 113118, 120972, 151215, 169677, 181458, 188530, 199620, 201620, 226236, 282795, 302430, 339354, 362916, 377060, 453645, 565590, 604860, 657637, 678708, 848385, 907290, 1131180, 1315274, 1696770, 1814580, 1972911, 2630548, 3288185, 3393540, 3945822, 5918733, 6576370, 7891644, 9864555, 11179829, 11837466, 13152740, 19729110, 22359658, 23674932, 29593665, 33539487, 39458220, 44719316, 55899145, 59187330, 67078974, 100618461, 111798290, 118374660, 134157948, 167697435, 201236922, 223596580, 335394870, 402473844, 503092305, 670789740, 1006184610, 2012369220]

約数ペア:

[(1, 2012369220), (2, 1006184610), (3, 670789740), (4, 503092305), (5, 402473844), (6, 335394870), (9, 223596580), (10, 201236922), (12, 167697435), (15, 134157948), (17, 118374660), (18, 111798290), (20, 100618461), (30, 67078974), (34, 59187330), (36, 55899145), (45, 44719316), (51, 39458220), (60, 33539487), (68, 29593665), (85, 23674932), (90, 22359658), (102, 19729110), (153, 13152740), (170, 11837466), (180, 11179829), (204, 9864555), (255, 7891644), (306, 6576370), (340, 5918733), (510, 3945822), (593, 3393540), (612, 3288185), (765, 2630548), (1020, 1972911), (1109, 1814580), (1186, 1696770), (1530, 1315274), (1779, 1131180), (2218, 907290), (2372, 848385), (2965, 678708), (3060, 657637), (3327, 604860), (3558, 565590), (4436, 453645), (5337, 377060), (5545, 362916), (5930, 339354), (6654, 302430), (7116, 282795), (8895, 226236), (9981, 201620), (10081, 199620), (10674, 188530), (11090, 181458), (11860, 169677), (13308, 151215), (16635, 120972), (17790, 113118), (18853, 106740), (19962, 100810), (20162, 99810), (21348, 94265), (22180, 90729), (26685, 75412), (30243, 66540), (33270, 60486), (35580, 56559), (37706, 53370), (39924, 50405), (40324, 49905)]