5220909960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6215369}}^1$

素因数の和:6215390

約数の個数: 64

約数和(自身を含む): 17900265600

約数和(自身を除く): 12679355640

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, 6215369, 12430738, 18646107, 24861476, 31076845, 37292214, 43507583, 49722952, 62153690, 74584428, 87015166, 93230535, 124307380, 130522749, 149168856, 174030332, 186461070, 217537915, 248614760, 261045498, 348060664, 372922140, 435075830, 522090996, 652613745, 745844280, 870151660, 1044181992, 1305227490, 1740303320, 2610454980, 5220909960]

約数ペア:

[(1, 5220909960), (2, 2610454980), (3, 1740303320), (4, 1305227490), (5, 1044181992), (6, 870151660), (7, 745844280), (8, 652613745), (10, 522090996), (12, 435075830), (14, 372922140), (15, 348060664), (20, 261045498), (21, 248614760), (24, 217537915), (28, 186461070), (30, 174030332), (35, 149168856), (40, 130522749), (42, 124307380), (56, 93230535), (60, 87015166), (70, 74584428), (84, 62153690), (105, 49722952), (120, 43507583), (140, 37292214), (168, 31076845), (210, 24861476), (280, 18646107), (420, 12430738), (840, 6215369)]