85933890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{136403}}^1$

素因数の和:136423

約数の個数: 48

約数和(自身を含む): 255348288

約数和(自身を除く): 169414398

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 136403, 272806, 409209, 682015, 818418, 954821, 1227627, 1364030, 1909642, 2046045, 2455254, 2864463, 4092090, 4774105, 5728926, 6138135, 8593389, 9548210, 12276270, 14322315, 17186778, 28644630, 42966945, 85933890]

約数ペア:

[(1, 85933890), (2, 42966945), (3, 28644630), (5, 17186778), (6, 14322315), (7, 12276270), (9, 9548210), (10, 8593389), (14, 6138135), (15, 5728926), (18, 4774105), (21, 4092090), (30, 2864463), (35, 2455254), (42, 2046045), (45, 1909642), (63, 1364030), (70, 1227627), (90, 954821), (105, 818418), (126, 682015), (210, 409209), (315, 272806), (630, 136403)]