1152803775

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{751}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 1937320448

約数和(自身を除く): 784516673

約数列:

[1, 3, 5, 15, 25, 75, 97, 211, 291, 485, 633, 751, 1055, 1455, 2253, 2425, 3165, 3755, 5275, 7275, 11265, 15825, 18775, 20467, 56325, 61401, 72847, 102335, 158461, 218541, 307005, 364235, 475383, 511675, 792305, 1092705, 1535025, 1821175, 2376915, 3961525, 5463525, 11884575, 15370717, 46112151, 76853585, 230560755, 384267925, 1152803775]

約数ペア:

[(1, 1152803775), (3, 384267925), (5, 230560755), (15, 76853585), (25, 46112151), (75, 15370717), (97, 11884575), (211, 5463525), (291, 3961525), (485, 2376915), (633, 1821175), (751, 1535025), (1055, 1092705), (1455, 792305), (2253, 511675), (2425, 475383), (3165, 364235), (3755, 307005), (5275, 218541), (7275, 158461), (11265, 102335), (15825, 72847), (18775, 61401), (20467, 56325)]