84826260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1510

約数の個数: 144

約数和(自身を含む): 286977600

約数和(自身を除く): 202151340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1459, 1530, 1615, 1710, 1938, 2907, 2918, 3060, 3230, 3420, 3876, 4377, 4845, 5814, 5836, 6460, 7295, 8754, 9690, 11628, 13131, 14535, 14590, 17508, 19380, 21885, 24803, 26262, 27721, 29070, 29180, 43770, 49606, 52524, 55442, 58140, 65655, 74409, 83163, 87540, 99212, 110884, 124015, 131310, 138605, 148818, 166326, 223227, 248030, 249489, 262620, 277210, 297636, 332652, 372045, 415815, 446454, 471257, 496060, 498978, 554420, 744090, 831630, 892908, 942514, 997956, 1116135, 1247445, 1413771, 1488180, 1663260, 1885028, 2232270, 2356285, 2494890, 2827542, 4241313, 4464540, 4712570, 4989780, 5655084, 7068855, 8482626, 9425140, 14137710, 16965252, 21206565, 28275420, 42413130, 84826260]

約数ペア:

[(1, 84826260), (2, 42413130), (3, 28275420), (4, 21206565), (5, 16965252), (6, 14137710), (9, 9425140), (10, 8482626), (12, 7068855), (15, 5655084), (17, 4989780), (18, 4712570), (19, 4464540), (20, 4241313), (30, 2827542), (34, 2494890), (36, 2356285), (38, 2232270), (45, 1885028), (51, 1663260), (57, 1488180), (60, 1413771), (68, 1247445), (76, 1116135), (85, 997956), (90, 942514), (95, 892908), (102, 831630), (114, 744090), (153, 554420), (170, 498978), (171, 496060), (180, 471257), (190, 446454), (204, 415815), (228, 372045), (255, 332652), (285, 297636), (306, 277210), (323, 262620), (340, 249489), (342, 248030), (380, 223227), (510, 166326), (570, 148818), (612, 138605), (646, 131310), (684, 124015), (765, 110884), (855, 99212), (969, 87540), (1020, 83163), (1140, 74409), (1292, 65655), (1459, 58140), (1530, 55442), (1615, 52524), (1710, 49606), (1938, 43770), (2907, 29180), (2918, 29070), (3060, 27721), (3230, 26262), (3420, 24803), (3876, 21885), (4377, 19380), (4845, 17508), (5814, 14590), (5836, 14535), (6460, 13131), (7295, 11628), (8754, 9690)]