42340710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1361}}^1$

素因数の和:1449

約数の個数: 64

約数和(自身を含む): 109439424

約数和(自身を除く): 67098714

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 255, 305, 366, 510, 610, 915, 1037, 1361, 1830, 2074, 2722, 3111, 4083, 5185, 6222, 6805, 8166, 10370, 13610, 15555, 20415, 23137, 31110, 40830, 46274, 69411, 83021, 115685, 138822, 166042, 231370, 249063, 347055, 415105, 498126, 694110, 830210, 1245315, 1411357, 2490630, 2822714, 4234071, 7056785, 8468142, 14113570, 21170355, 42340710]

約数ペア:

[(1, 42340710), (2, 21170355), (3, 14113570), (5, 8468142), (6, 7056785), (10, 4234071), (15, 2822714), (17, 2490630), (30, 1411357), (34, 1245315), (51, 830210), (61, 694110), (85, 498126), (102, 415105), (122, 347055), (170, 249063), (183, 231370), (255, 166042), (305, 138822), (366, 115685), (510, 83021), (610, 69411), (915, 46274), (1037, 40830), (1361, 31110), (1830, 23137), (2074, 20415), (2722, 15555), (3111, 13610), (4083, 10370), (5185, 8166), (6222, 6805)]