160879005

素因数分解:

$3^2\times 5^1\times 7^4\times {\mathrm{1489}}^1$

素因数の和:1528

約数の個数: 60

約数和(自身を含む): 325532220

約数和(自身を除く): 164653215

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 343, 441, 735, 1029, 1489, 1715, 2205, 2401, 3087, 4467, 5145, 7203, 7445, 10423, 12005, 13401, 15435, 21609, 22335, 31269, 36015, 52115, 67005, 72961, 93807, 108045, 156345, 218883, 364805, 469035, 510727, 656649, 1094415, 1532181, 2553635, 3283245, 3575089, 4596543, 7660905, 10725267, 17875445, 22982715, 32175801, 53626335, 160879005]

約数ペア:

[(1, 160879005), (3, 53626335), (5, 32175801), (7, 22982715), (9, 17875445), (15, 10725267), (21, 7660905), (35, 4596543), (45, 3575089), (49, 3283245), (63, 2553635), (105, 1532181), (147, 1094415), (245, 656649), (315, 510727), (343, 469035), (441, 364805), (735, 218883), (1029, 156345), (1489, 108045), (1715, 93807), (2205, 72961), (2401, 67005), (3087, 52115), (4467, 36015), (5145, 31269), (7203, 22335), (7445, 21609), (10423, 15435), (12005, 13401)]