165795660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1931}}^1$

素因数の和:2005

約数の個数: 120

約数和(自身を含む): 530194896

約数和(自身を除く): 364399236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 810, 954, 1060, 1431, 1590, 1620, 1908, 1931, 2385, 2862, 3180, 3862, 4293, 4770, 5724, 5793, 7155, 7724, 8586, 9540, 9655, 11586, 14310, 17172, 17379, 19310, 21465, 23172, 28620, 28965, 34758, 38620, 42930, 52137, 57930, 69516, 85860, 86895, 102343, 104274, 115860, 156411, 173790, 204686, 208548, 260685, 307029, 312822, 347580, 409372, 511715, 521370, 614058, 625644, 782055, 921087, 1023430, 1042740, 1228116, 1535145, 1564110, 1842174, 2046860, 2763261, 3070290, 3128220, 3684348, 4605435, 5526522, 6140580, 8289783, 9210870, 11053044, 13816305, 16579566, 18421740, 27632610, 33159132, 41448915, 55265220, 82897830, 165795660]

約数ペア:

[(1, 165795660), (2, 82897830), (3, 55265220), (4, 41448915), (5, 33159132), (6, 27632610), (9, 18421740), (10, 16579566), (12, 13816305), (15, 11053044), (18, 9210870), (20, 8289783), (27, 6140580), (30, 5526522), (36, 4605435), (45, 3684348), (53, 3128220), (54, 3070290), (60, 2763261), (81, 2046860), (90, 1842174), (106, 1564110), (108, 1535145), (135, 1228116), (159, 1042740), (162, 1023430), (180, 921087), (212, 782055), (265, 625644), (270, 614058), (318, 521370), (324, 511715), (405, 409372), (477, 347580), (530, 312822), (540, 307029), (636, 260685), (795, 208548), (810, 204686), (954, 173790), (1060, 156411), (1431, 115860), (1590, 104274), (1620, 102343), (1908, 86895), (1931, 85860), (2385, 69516), (2862, 57930), (3180, 52137), (3862, 42930), (4293, 38620), (4770, 34758), (5724, 28965), (5793, 28620), (7155, 23172), (7724, 21465), (8586, 19310), (9540, 17379), (9655, 17172), (11586, 14310)]