48117720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{57283}}^1$

素因数の和:57304

約数の個数: 64

約数和(自身を含む): 164977920

約数和(自身を除く): 116860200

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, 57283, 114566, 171849, 229132, 286415, 343698, 400981, 458264, 572830, 687396, 801962, 859245, 1145660, 1202943, 1374792, 1603924, 1718490, 2004905, 2291320, 2405886, 3207848, 3436980, 4009810, 4811772, 6014715, 6873960, 8019620, 9623544, 12029430, 16039240, 24058860, 48117720]

約数ペア:

[(1, 48117720), (2, 24058860), (3, 16039240), (4, 12029430), (5, 9623544), (6, 8019620), (7, 6873960), (8, 6014715), (10, 4811772), (12, 4009810), (14, 3436980), (15, 3207848), (20, 2405886), (21, 2291320), (24, 2004905), (28, 1718490), (30, 1603924), (35, 1374792), (40, 1202943), (42, 1145660), (56, 859245), (60, 801962), (70, 687396), (84, 572830), (105, 458264), (120, 400981), (140, 343698), (168, 286415), (210, 229132), (280, 171849), (420, 114566), (840, 57283)]