22292760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{26539}}^1$

素因数の和:26560

約数の個数: 64

約数和(自身を含む): 76435200

約数和(自身を除く): 54142440

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, 26539, 53078, 79617, 106156, 132695, 159234, 185773, 212312, 265390, 318468, 371546, 398085, 530780, 557319, 636936, 743092, 796170, 928865, 1061560, 1114638, 1486184, 1592340, 1857730, 2229276, 2786595, 3184680, 3715460, 4458552, 5573190, 7430920, 11146380, 22292760]

約数ペア:

[(1, 22292760), (2, 11146380), (3, 7430920), (4, 5573190), (5, 4458552), (6, 3715460), (7, 3184680), (8, 2786595), (10, 2229276), (12, 1857730), (14, 1592340), (15, 1486184), (20, 1114638), (21, 1061560), (24, 928865), (28, 796170), (30, 743092), (35, 636936), (40, 557319), (42, 530780), (56, 398085), (60, 371546), (70, 318468), (84, 265390), (105, 212312), (120, 185773), (140, 159234), (168, 132695), (210, 106156), (280, 79617), (420, 53078), (840, 26539)]