39723390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3709}}^1$

素因数の和:3746

約数の個数: 96

約数和(自身を含む): 125012160

約数和(自身を除く): 85288770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 3709, 5355, 7418, 10710, 11127, 18545, 22254, 25963, 33381, 37090, 51926, 55635, 63053, 66762, 77889, 111270, 126106, 129815, 155778, 166905, 189159, 233667, 259630, 315265, 333810, 378318, 389445, 441371, 467334, 567477, 630530, 778890, 882742, 945795, 1134954, 1168335, 1324113, 1891590, 2206855, 2336670, 2648226, 2837385, 3972339, 4413710, 5674770, 6620565, 7944678, 13241130, 19861695, 39723390]

約数ペア:

[(1, 39723390), (2, 19861695), (3, 13241130), (5, 7944678), (6, 6620565), (7, 5674770), (9, 4413710), (10, 3972339), (14, 2837385), (15, 2648226), (17, 2336670), (18, 2206855), (21, 1891590), (30, 1324113), (34, 1168335), (35, 1134954), (42, 945795), (45, 882742), (51, 778890), (63, 630530), (70, 567477), (85, 467334), (90, 441371), (102, 389445), (105, 378318), (119, 333810), (126, 315265), (153, 259630), (170, 233667), (210, 189159), (238, 166905), (255, 155778), (306, 129815), (315, 126106), (357, 111270), (510, 77889), (595, 66762), (630, 63053), (714, 55635), (765, 51926), (1071, 37090), (1190, 33381), (1530, 25963), (1785, 22254), (2142, 18545), (3570, 11127), (3709, 10710), (5355, 7418)]