2095632720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{54917}}^1$

素因数の和:54989

約数の個数: 120

約数和(自身を含む): 7170753096

約数和(自身を除く): 5075120376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 6360, 7632, 9540, 12720, 19080, 38160, 54917, 109834, 164751, 219668, 274585, 329502, 439336, 494253, 549170, 659004, 823755, 878672, 988506, 1098340, 1318008, 1647510, 1977012, 2196680, 2471265, 2636016, 2910601, 3295020, 3954024, 4393360, 4942530, 5821202, 6590040, 7908048, 8731803, 9885060, 11642404, 13180080, 14553005, 17463606, 19770120, 23284808, 26195409, 29106010, 34927212, 39540240, 43659015, 46569616, 52390818, 58212020, 69854424, 87318030, 104781636, 116424040, 130977045, 139708848, 174636060, 209563272, 232848080, 261954090, 349272120, 419126544, 523908180, 698544240, 1047816360, 2095632720]

約数ペア:

[(1, 2095632720), (2, 1047816360), (3, 698544240), (4, 523908180), (5, 419126544), (6, 349272120), (8, 261954090), (9, 232848080), (10, 209563272), (12, 174636060), (15, 139708848), (16, 130977045), (18, 116424040), (20, 104781636), (24, 87318030), (30, 69854424), (36, 58212020), (40, 52390818), (45, 46569616), (48, 43659015), (53, 39540240), (60, 34927212), (72, 29106010), (80, 26195409), (90, 23284808), (106, 19770120), (120, 17463606), (144, 14553005), (159, 13180080), (180, 11642404), (212, 9885060), (240, 8731803), (265, 7908048), (318, 6590040), (360, 5821202), (424, 4942530), (477, 4393360), (530, 3954024), (636, 3295020), (720, 2910601), (795, 2636016), (848, 2471265), (954, 2196680), (1060, 1977012), (1272, 1647510), (1590, 1318008), (1908, 1098340), (2120, 988506), (2385, 878672), (2544, 823755), (3180, 659004), (3816, 549170), (4240, 494253), (4770, 439336), (6360, 329502), (7632, 274585), (9540, 219668), (12720, 164751), (19080, 109834), (38160, 54917)]