12781552803780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23333}}^1\times {\mathrm{9129811}}^1$

素因数の和:9153156

約数の個数: 48

約数和(自身を含む): 35789885578944

約数和(自身を除く): 23008332775164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 23333, 46666, 69999, 93332, 116665, 139998, 233330, 279996, 349995, 466660, 699990, 1399980, 9129811, 18259622, 27389433, 36519244, 45649055, 54778866, 91298110, 109557732, 136947165, 182596220, 273894330, 547788660, 213025880063, 426051760126, 639077640189, 852103520252, 1065129400315, 1278155280378, 2130258800630, 2556310560756, 3195388200945, 4260517601260, 6390776401890, 12781552803780]

約数ペア:

[(1, 12781552803780), (2, 6390776401890), (3, 4260517601260), (4, 3195388200945), (5, 2556310560756), (6, 2130258800630), (10, 1278155280378), (12, 1065129400315), (15, 852103520252), (20, 639077640189), (30, 426051760126), (60, 213025880063), (23333, 547788660), (46666, 273894330), (69999, 182596220), (93332, 136947165), (116665, 109557732), (139998, 91298110), (233330, 54778866), (279996, 45649055), (349995, 36519244), (466660, 27389433), (699990, 18259622), (1399980, 9129811)]