10778824530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1686827}}^1$

素因数の和:1686911

約数の個数: 48

約数和(自身を含む): 28419678144

約数和(自身を除く): 17640853614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 1686827, 3373654, 5060481, 8434135, 10120962, 15181443, 16868270, 25302405, 30362886, 50604810, 75907215, 119764717, 151814430, 239529434, 359294151, 598823585, 718588302, 1077882453, 1197647170, 1796470755, 2155764906, 3592941510, 5389412265, 10778824530]

約数ペア:

[(1, 10778824530), (2, 5389412265), (3, 3592941510), (5, 2155764906), (6, 1796470755), (9, 1197647170), (10, 1077882453), (15, 718588302), (18, 598823585), (30, 359294151), (45, 239529434), (71, 151814430), (90, 119764717), (142, 75907215), (213, 50604810), (355, 30362886), (426, 25302405), (639, 16868270), (710, 15181443), (1065, 10120962), (1278, 8434135), (2130, 5060481), (3195, 3373654), (6390, 1686827)]