85846005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 193100544

約数和(自身を除く): 107254539

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 23, 35, 41, 45, 51, 63, 69, 85, 105, 115, 119, 123, 153, 161, 205, 207, 255, 287, 289, 315, 345, 357, 369, 391, 483, 595, 615, 697, 765, 805, 861, 867, 943, 1035, 1071, 1173, 1435, 1445, 1449, 1785, 1845, 1955, 2023, 2091, 2415, 2583, 2601, 2737, 2829, 3485, 3519, 4305, 4335, 4715, 4879, 5355, 5865, 6069, 6273, 6601, 6647, 7245, 8211, 8487, 10115, 10455, 11849, 12915, 13005, 13685, 14145, 14637, 16031, 17595, 18207, 19803, 19941, 24395, 24633, 30345, 31365, 33005, 33235, 35547, 41055, 42435, 43911, 46529, 48093, 59245, 59409, 59823, 73185, 80155, 82943, 91035, 99015, 99705, 106641, 112217, 123165, 139587, 144279, 177735, 219555, 232645, 240465, 248829, 272527, 297045, 299115, 336651, 414715, 418761, 533205, 561085, 697935, 721395, 746487, 817581, 1009953, 1244145, 1362635, 1683255, 1907689, 2093805, 2452743, 3732435, 4087905, 5049765, 5723067, 9538445, 12263715, 17169201, 28615335, 85846005]

約数ペア:

[(1, 85846005), (3, 28615335), (5, 17169201), (7, 12263715), (9, 9538445), (15, 5723067), (17, 5049765), (21, 4087905), (23, 3732435), (35, 2452743), (41, 2093805), (45, 1907689), (51, 1683255), (63, 1362635), (69, 1244145), (85, 1009953), (105, 817581), (115, 746487), (119, 721395), (123, 697935), (153, 561085), (161, 533205), (205, 418761), (207, 414715), (255, 336651), (287, 299115), (289, 297045), (315, 272527), (345, 248829), (357, 240465), (369, 232645), (391, 219555), (483, 177735), (595, 144279), (615, 139587), (697, 123165), (765, 112217), (805, 106641), (861, 99705), (867, 99015), (943, 91035), (1035, 82943), (1071, 80155), (1173, 73185), (1435, 59823), (1445, 59409), (1449, 59245), (1785, 48093), (1845, 46529), (1955, 43911), (2023, 42435), (2091, 41055), (2415, 35547), (2583, 33235), (2601, 33005), (2737, 31365), (2829, 30345), (3485, 24633), (3519, 24395), (4305, 19941), (4335, 19803), (4715, 18207), (4879, 17595), (5355, 16031), (5865, 14637), (6069, 14145), (6273, 13685), (6601, 13005), (6647, 12915), (7245, 11849), (8211, 10455), (8487, 10115)]