81076030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 172730880

約数和(自身を除く): 91654850

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 67, 70, 118, 134, 293, 295, 335, 413, 469, 586, 590, 670, 826, 938, 1465, 2051, 2065, 2345, 2930, 3953, 4102, 4130, 4690, 7906, 10255, 17287, 19631, 19765, 20510, 27671, 34574, 39262, 39530, 55342, 86435, 98155, 121009, 137417, 138355, 172870, 196310, 242018, 274834, 276710, 605045, 687085, 1158229, 1210090, 1374170, 2316458, 5791145, 8107603, 11582290, 16215206, 40538015, 81076030]

約数ペア:

[(1, 81076030), (2, 40538015), (5, 16215206), (7, 11582290), (10, 8107603), (14, 5791145), (35, 2316458), (59, 1374170), (67, 1210090), (70, 1158229), (118, 687085), (134, 605045), (293, 276710), (295, 274834), (335, 242018), (413, 196310), (469, 172870), (586, 138355), (590, 137417), (670, 121009), (826, 98155), (938, 86435), (1465, 55342), (2051, 39530), (2065, 39262), (2345, 34574), (2930, 27671), (3953, 20510), (4102, 19765), (4130, 19631), (4690, 17287), (7906, 10255)]