210099681780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7993}}^1\times {\mathrm{438091}}^1$

素因数の和:446096

約数の個数: 48

約数和(自身を含む): 588354051264

約数和(自身を除く): 378254369484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7993, 15986, 23979, 31972, 39965, 47958, 79930, 95916, 119895, 159860, 239790, 438091, 479580, 876182, 1314273, 1752364, 2190455, 2628546, 4380910, 5257092, 6571365, 8761820, 13142730, 26285460, 3501661363, 7003322726, 10504984089, 14006645452, 17508306815, 21009968178, 35016613630, 42019936356, 52524920445, 70033227260, 105049840890, 210099681780]

約数ペア:

[(1, 210099681780), (2, 105049840890), (3, 70033227260), (4, 52524920445), (5, 42019936356), (6, 35016613630), (10, 21009968178), (12, 17508306815), (15, 14006645452), (20, 10504984089), (30, 7003322726), (60, 3501661363), (7993, 26285460), (15986, 13142730), (23979, 8761820), (31972, 6571365), (39965, 5257092), (47958, 4380910), (79930, 2628546), (95916, 2190455), (119895, 1752364), (159860, 1314273), (239790, 876182), (438091, 479580)]