83049390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{2141}}^1$

素因数の和:2585

約数の個数: 48

約数和(自身を含む): 216530496

約数和(自身を除く): 133481106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 431, 862, 1293, 2141, 2155, 2586, 3879, 4282, 4310, 6423, 6465, 7758, 10705, 12846, 12930, 19269, 19395, 21410, 32115, 38538, 38790, 64230, 96345, 192690, 922771, 1845542, 2768313, 4613855, 5536626, 8304939, 9227710, 13841565, 16609878, 27683130, 41524695, 83049390]

約数ペア:

[(1, 83049390), (2, 41524695), (3, 27683130), (5, 16609878), (6, 13841565), (9, 9227710), (10, 8304939), (15, 5536626), (18, 4613855), (30, 2768313), (45, 1845542), (90, 922771), (431, 192690), (862, 96345), (1293, 64230), (2141, 38790), (2155, 38538), (2586, 32115), (3879, 21410), (4282, 19395), (4310, 19269), (6423, 12930), (6465, 12846), (7758, 10705)]