77593620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3265

約数の個数: 96

約数和(自身を含む): 241597440

約数和(自身を除く): 164003820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 3209, 4030, 4836, 6045, 6418, 8060, 9627, 12090, 12836, 16045, 19254, 24180, 32090, 38508, 41717, 48135, 64180, 83434, 96270, 99479, 125151, 166868, 192540, 198958, 208585, 250302, 298437, 397916, 417170, 497395, 500604, 596874, 625755, 834340, 994790, 1193748, 1251510, 1293227, 1492185, 1989580, 2503020, 2586454, 2984370, 3879681, 5172908, 5968740, 6466135, 7759362, 12932270, 15518724, 19398405, 25864540, 38796810, 77593620]

約数ペア:

[(1, 77593620), (2, 38796810), (3, 25864540), (4, 19398405), (5, 15518724), (6, 12932270), (10, 7759362), (12, 6466135), (13, 5968740), (15, 5172908), (20, 3879681), (26, 2984370), (30, 2586454), (31, 2503020), (39, 1989580), (52, 1492185), (60, 1293227), (62, 1251510), (65, 1193748), (78, 994790), (93, 834340), (124, 625755), (130, 596874), (155, 500604), (156, 497395), (186, 417170), (195, 397916), (260, 298437), (310, 250302), (372, 208585), (390, 198958), (403, 192540), (465, 166868), (620, 125151), (780, 99479), (806, 96270), (930, 83434), (1209, 64180), (1612, 48135), (1860, 41717), (2015, 38508), (2418, 32090), (3209, 24180), (4030, 19254), (4836, 16045), (6045, 12836), (6418, 12090), (8060, 9627)]