17967140820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{39563}}^1$

素因数の和:39639

約数の個数: 144

約数和(自身を含む): 57893209920

約数和(自身を除く): 39926069100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 841, 870, 1044, 1305, 1566, 1682, 1740, 2523, 2610, 3132, 3364, 3915, 4205, 5046, 5220, 7569, 7830, 8410, 10092, 12615, 15138, 15660, 16820, 22707, 25230, 30276, 37845, 39563, 45414, 50460, 75690, 79126, 90828, 113535, 118689, 151380, 158252, 197815, 227070, 237378, 356067, 395630, 454140, 474756, 593445, 712134, 791260, 1068201, 1147327, 1186890, 1424268, 1780335, 2136402, 2294654, 2373780, 3441981, 3560670, 4272804, 4589308, 5341005, 5736635, 6883962, 7121340, 10325943, 10682010, 11473270, 13767924, 17209905, 20651886, 21364020, 22946540, 30977829, 33272483, 34419810, 41303772, 51629715, 61955658, 66544966, 68839620, 99817449, 103259430, 123911316, 133089932, 154889145, 166362415, 199634898, 206518860, 299452347, 309778290, 332724830, 399269796, 499087245, 598904694, 619556580, 665449660, 898357041, 998174490, 1197809388, 1497261735, 1796714082, 1996348980, 2994523470, 3593428164, 4491785205, 5989046940, 8983570410, 17967140820]

約数ペア:

[(1, 17967140820), (2, 8983570410), (3, 5989046940), (4, 4491785205), (5, 3593428164), (6, 2994523470), (9, 1996348980), (10, 1796714082), (12, 1497261735), (15, 1197809388), (18, 998174490), (20, 898357041), (27, 665449660), (29, 619556580), (30, 598904694), (36, 499087245), (45, 399269796), (54, 332724830), (58, 309778290), (60, 299452347), (87, 206518860), (90, 199634898), (108, 166362415), (116, 154889145), (135, 133089932), (145, 123911316), (174, 103259430), (180, 99817449), (261, 68839620), (270, 66544966), (290, 61955658), (348, 51629715), (435, 41303772), (522, 34419810), (540, 33272483), (580, 30977829), (783, 22946540), (841, 21364020), (870, 20651886), (1044, 17209905), (1305, 13767924), (1566, 11473270), (1682, 10682010), (1740, 10325943), (2523, 7121340), (2610, 6883962), (3132, 5736635), (3364, 5341005), (3915, 4589308), (4205, 4272804), (5046, 3560670), (5220, 3441981), (7569, 2373780), (7830, 2294654), (8410, 2136402), (10092, 1780335), (12615, 1424268), (15138, 1186890), (15660, 1147327), (16820, 1068201), (22707, 791260), (25230, 712134), (30276, 593445), (37845, 474756), (39563, 454140), (45414, 395630), (50460, 356067), (75690, 237378), (79126, 227070), (90828, 197815), (113535, 158252), (118689, 151380)]