85774170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5189}}^1$

素因数の和:5247

約数の個数: 64

約数和(自身を含む): 224208000

約数和(自身を除く): 138433830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2755, 3306, 5189, 5510, 8265, 10378, 15567, 16530, 25945, 31134, 51890, 77835, 98591, 150481, 155670, 197182, 295773, 300962, 451443, 492955, 591546, 752405, 902886, 985910, 1478865, 1504810, 2257215, 2859139, 2957730, 4514430, 5718278, 8577417, 14295695, 17154834, 28591390, 42887085, 85774170]

約数ペア:

[(1, 85774170), (2, 42887085), (3, 28591390), (5, 17154834), (6, 14295695), (10, 8577417), (15, 5718278), (19, 4514430), (29, 2957730), (30, 2859139), (38, 2257215), (57, 1504810), (58, 1478865), (87, 985910), (95, 902886), (114, 752405), (145, 591546), (174, 492955), (190, 451443), (285, 300962), (290, 295773), (435, 197182), (551, 155670), (570, 150481), (870, 98591), (1102, 77835), (1653, 51890), (2755, 31134), (3306, 25945), (5189, 16530), (5510, 15567), (8265, 10378)]