1353669390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{55501}}^1$

素因数の和:55785

約数の個数: 48

約数和(自身を含む): 3532591296

約数和(自身を除く): 2178921906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 542, 813, 1355, 1626, 2439, 2710, 4065, 4878, 8130, 12195, 24390, 55501, 111002, 166503, 277505, 333006, 499509, 555010, 832515, 999018, 1665030, 2497545, 4995090, 15040771, 30081542, 45122313, 75203855, 90244626, 135366939, 150407710, 225611565, 270733878, 451223130, 676834695, 1353669390]

約数ペア:

[(1, 1353669390), (2, 676834695), (3, 451223130), (5, 270733878), (6, 225611565), (9, 150407710), (10, 135366939), (15, 90244626), (18, 75203855), (30, 45122313), (45, 30081542), (90, 15040771), (271, 4995090), (542, 2497545), (813, 1665030), (1355, 999018), (1626, 832515), (2439, 555010), (2710, 499509), (4065, 333006), (4878, 277505), (8130, 166503), (12195, 111002), (24390, 55501)]