85025670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{569}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 217183680

約数和(自身を除く): 132158010

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 293, 510, 569, 586, 879, 1138, 1465, 1707, 1758, 2845, 2930, 3414, 4395, 4981, 5690, 8535, 8790, 9673, 9962, 14943, 17070, 19346, 24905, 29019, 29886, 48365, 49810, 58038, 74715, 96730, 145095, 149430, 166717, 290190, 333434, 500151, 833585, 1000302, 1667170, 2500755, 2834189, 5001510, 5668378, 8502567, 14170945, 17005134, 28341890, 42512835, 85025670]

約数ペア:

[(1, 85025670), (2, 42512835), (3, 28341890), (5, 17005134), (6, 14170945), (10, 8502567), (15, 5668378), (17, 5001510), (30, 2834189), (34, 2500755), (51, 1667170), (85, 1000302), (102, 833585), (170, 500151), (255, 333434), (293, 290190), (510, 166717), (569, 149430), (586, 145095), (879, 96730), (1138, 74715), (1465, 58038), (1707, 49810), (1758, 48365), (2845, 29886), (2930, 29019), (3414, 24905), (4395, 19346), (4981, 17070), (5690, 14943), (8535, 9962), (8790, 9673)]