23299080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{27737}}^1$

素因数の和:27758

約数の個数: 64

約数和(自身を含む): 79885440

約数和(自身を除く): 56586360

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, 27737, 55474, 83211, 110948, 138685, 166422, 194159, 221896, 277370, 332844, 388318, 416055, 554740, 582477, 665688, 776636, 832110, 970795, 1109480, 1164954, 1553272, 1664220, 1941590, 2329908, 2912385, 3328440, 3883180, 4659816, 5824770, 7766360, 11649540, 23299080]

約数ペア:

[(1, 23299080), (2, 11649540), (3, 7766360), (4, 5824770), (5, 4659816), (6, 3883180), (7, 3328440), (8, 2912385), (10, 2329908), (12, 1941590), (14, 1664220), (15, 1553272), (20, 1164954), (21, 1109480), (24, 970795), (28, 832110), (30, 776636), (35, 665688), (40, 582477), (42, 554740), (56, 416055), (60, 388318), (70, 332844), (84, 277370), (105, 221896), (120, 194159), (140, 166422), (168, 138685), (210, 110948), (280, 83211), (420, 55474), (840, 27737)]