22696380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{18013}}^1$

素因数の和:18035

約数の個数: 72

約数和(自身を含む): 78685152

約数和(自身を除く): 55988772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 18013, 36026, 54039, 72052, 90065, 108078, 126091, 162117, 180130, 216156, 252182, 270195, 324234, 360260, 378273, 504364, 540390, 630455, 648468, 756546, 810585, 1080780, 1134819, 1260910, 1513092, 1621170, 1891365, 2269638, 2521820, 3242340, 3782730, 4539276, 5674095, 7565460, 11348190, 22696380]

約数ペア:

[(1, 22696380), (2, 11348190), (3, 7565460), (4, 5674095), (5, 4539276), (6, 3782730), (7, 3242340), (9, 2521820), (10, 2269638), (12, 1891365), (14, 1621170), (15, 1513092), (18, 1260910), (20, 1134819), (21, 1080780), (28, 810585), (30, 756546), (35, 648468), (36, 630455), (42, 540390), (45, 504364), (60, 378273), (63, 360260), (70, 324234), (84, 270195), (90, 252182), (105, 216156), (126, 180130), (140, 162117), (180, 126091), (210, 108078), (252, 90065), (315, 72052), (420, 54039), (630, 36026), (1260, 18013)]