38692710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61417}}^1$

素因数の和:61437

約数の個数: 48

約数和(自身を含む): 114974496

約数和(自身を除く): 76281786

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, 61417, 122834, 184251, 307085, 368502, 429919, 552753, 614170, 859838, 921255, 1105506, 1289757, 1842510, 2149595, 2579514, 2763765, 3869271, 4299190, 5527530, 6448785, 7738542, 12897570, 19346355, 38692710]

約数ペア:

[(1, 38692710), (2, 19346355), (3, 12897570), (5, 7738542), (6, 6448785), (7, 5527530), (9, 4299190), (10, 3869271), (14, 2763765), (15, 2579514), (18, 2149595), (21, 1842510), (30, 1289757), (35, 1105506), (42, 921255), (45, 859838), (63, 614170), (70, 552753), (90, 429919), (105, 368502), (126, 307085), (210, 184251), (315, 122834), (630, 61417)]