22321320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{26573}}^1$

素因数の和:26594

約数の個数: 64

約数和(自身を含む): 76533120

約数和(自身を除く): 54211800

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, 26573, 53146, 79719, 106292, 132865, 159438, 186011, 212584, 265730, 318876, 372022, 398595, 531460, 558033, 637752, 744044, 797190, 930055, 1062920, 1116066, 1488088, 1594380, 1860110, 2232132, 2790165, 3188760, 3720220, 4464264, 5580330, 7440440, 11160660, 22321320]

約数ペア:

[(1, 22321320), (2, 11160660), (3, 7440440), (4, 5580330), (5, 4464264), (6, 3720220), (7, 3188760), (8, 2790165), (10, 2232132), (12, 1860110), (14, 1594380), (15, 1488088), (20, 1116066), (21, 1062920), (24, 930055), (28, 797190), (30, 744044), (35, 637752), (40, 558033), (42, 531460), (56, 398595), (60, 372022), (70, 318876), (84, 265730), (105, 212584), (120, 186011), (140, 159438), (168, 132865), (210, 106292), (280, 79719), (420, 53146), (840, 26573)]