45905280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23909}}^1$

素因数の和:23931

約数の個数: 64

約数和(自身を含む): 146329200

約数和(自身を除く): 100423920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 23909, 47818, 71727, 95636, 119545, 143454, 191272, 239090, 286908, 358635, 382544, 478180, 573816, 717270, 765088, 956360, 1147632, 1434540, 1530176, 1912720, 2295264, 2869080, 3060352, 3825440, 4590528, 5738160, 7650880, 9181056, 11476320, 15301760, 22952640, 45905280]

約数ペア:

[(1, 45905280), (2, 22952640), (3, 15301760), (4, 11476320), (5, 9181056), (6, 7650880), (8, 5738160), (10, 4590528), (12, 3825440), (15, 3060352), (16, 2869080), (20, 2295264), (24, 1912720), (30, 1530176), (32, 1434540), (40, 1147632), (48, 956360), (60, 765088), (64, 717270), (80, 573816), (96, 478180), (120, 382544), (128, 358635), (160, 286908), (192, 239090), (240, 191272), (320, 143454), (384, 119545), (480, 95636), (640, 71727), (960, 47818), (1920, 23909)]