53379840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13901}}^1$

素因数の和:13925

約数の個数: 72

約数和(自身を含む): 170494128

約数和(自身を除く): 117114288

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 13901, 27802, 41703, 55604, 69505, 83406, 111208, 139010, 166812, 208515, 222416, 278020, 333624, 417030, 444832, 556040, 667248, 834060, 889664, 1112080, 1334496, 1668120, 1779328, 2224160, 2668992, 3336240, 3558656, 4448320, 5337984, 6672480, 8896640, 10675968, 13344960, 17793280, 26689920, 53379840]

約数ペア:

[(1, 53379840), (2, 26689920), (3, 17793280), (4, 13344960), (5, 10675968), (6, 8896640), (8, 6672480), (10, 5337984), (12, 4448320), (15, 3558656), (16, 3336240), (20, 2668992), (24, 2224160), (30, 1779328), (32, 1668120), (40, 1334496), (48, 1112080), (60, 889664), (64, 834060), (80, 667248), (96, 556040), (120, 444832), (128, 417030), (160, 333624), (192, 278020), (240, 222416), (256, 208515), (320, 166812), (384, 139010), (480, 111208), (640, 83406), (768, 69505), (960, 55604), (1280, 41703), (1920, 27802), (3840, 13901)]