26619570

素因数分解:

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

素因数の和:5224

約数の個数: 64

約数和(自身を含む): 74736000

約数和(自身を除く): 48116430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 5189, 10378, 15567, 25945, 31134, 46701, 51890, 77835, 93402, 98591, 140103, 155670, 197182, 233505, 280206, 295773, 467010, 492955, 591546, 700515, 887319, 985910, 1401030, 1478865, 1774638, 2661957, 2957730, 4436595, 5323914, 8873190, 13309785, 26619570]

約数ペア:

[(1, 26619570), (2, 13309785), (3, 8873190), (5, 5323914), (6, 4436595), (9, 2957730), (10, 2661957), (15, 1774638), (18, 1478865), (19, 1401030), (27, 985910), (30, 887319), (38, 700515), (45, 591546), (54, 492955), (57, 467010), (90, 295773), (95, 280206), (114, 233505), (135, 197182), (171, 155670), (190, 140103), (270, 98591), (285, 93402), (342, 77835), (513, 51890), (570, 46701), (855, 31134), (1026, 25945), (1710, 15567), (2565, 10378), (5130, 5189)]