425778810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{821}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 1044005760

約数和(自身を除く): 618226950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 293, 295, 354, 586, 590, 821, 879, 885, 1465, 1642, 1758, 1770, 2463, 2930, 4105, 4395, 4926, 8210, 8790, 12315, 17287, 24630, 34574, 48439, 51861, 86435, 96878, 103722, 145317, 172870, 240553, 242195, 259305, 290634, 481106, 484390, 518610, 721659, 726585, 1202765, 1443318, 1453170, 2405530, 3608295, 7216590, 14192627, 28385254, 42577881, 70963135, 85155762, 141926270, 212889405, 425778810]

約数ペア:

[(1, 425778810), (2, 212889405), (3, 141926270), (5, 85155762), (6, 70963135), (10, 42577881), (15, 28385254), (30, 14192627), (59, 7216590), (118, 3608295), (177, 2405530), (293, 1453170), (295, 1443318), (354, 1202765), (586, 726585), (590, 721659), (821, 518610), (879, 484390), (885, 481106), (1465, 290634), (1642, 259305), (1758, 242195), (1770, 240553), (2463, 172870), (2930, 145317), (4105, 103722), (4395, 96878), (4926, 86435), (8210, 51861), (8790, 48439), (12315, 34574), (17287, 24630)]