26929560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{32059}}^1$

素因数の和:32080

約数の個数: 64

約数和(自身を含む): 92332800

約数和(自身を除く): 65403240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 32059, 64118, 96177, 128236, 160295, 192354, 224413, 256472, 320590, 384708, 448826, 480885, 641180, 673239, 769416, 897652, 961770, 1122065, 1282360, 1346478, 1795304, 1923540, 2244130, 2692956, 3366195, 3847080, 4488260, 5385912, 6732390, 8976520, 13464780, 26929560]

約数ペア:

[(1, 26929560), (2, 13464780), (3, 8976520), (4, 6732390), (5, 5385912), (6, 4488260), (7, 3847080), (8, 3366195), (10, 2692956), (12, 2244130), (14, 1923540), (15, 1795304), (20, 1346478), (21, 1282360), (24, 1122065), (28, 961770), (30, 897652), (35, 769416), (40, 673239), (42, 641180), (56, 480885), (60, 448826), (70, 384708), (84, 320590), (105, 256472), (120, 224413), (140, 192354), (168, 160295), (210, 128236), (280, 96177), (420, 64118), (840, 32059)]