30754710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{48817}}^1$

素因数の和:48837

約数の個数: 48

約数和(自身を含む): 91387296

約数和(自身を除く): 60632586

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 48817, 97634, 146451, 244085, 292902, 341719, 439353, 488170, 683438, 732255, 878706, 1025157, 1464510, 1708595, 2050314, 2196765, 3075471, 3417190, 4393530, 5125785, 6150942, 10251570, 15377355, 30754710]

約数ペア:

[(1, 30754710), (2, 15377355), (3, 10251570), (5, 6150942), (6, 5125785), (7, 4393530), (9, 3417190), (10, 3075471), (14, 2196765), (15, 2050314), (18, 1708595), (21, 1464510), (30, 1025157), (35, 878706), (42, 732255), (45, 683438), (63, 488170), (70, 439353), (90, 341719), (105, 292902), (126, 244085), (210, 146451), (315, 97634), (630, 48817)]