54282420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{100523}}^1$

素因数の和:100541

約数の個数: 48

約数和(自身を含む): 168880320

約数和(自身を除く): 114597900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 100523, 201046, 301569, 402092, 502615, 603138, 904707, 1005230, 1206276, 1507845, 1809414, 2010460, 2714121, 3015690, 3618828, 4523535, 5428242, 6031380, 9047070, 10856484, 13570605, 18094140, 27141210, 54282420]

約数ペア:

[(1, 54282420), (2, 27141210), (3, 18094140), (4, 13570605), (5, 10856484), (6, 9047070), (9, 6031380), (10, 5428242), (12, 4523535), (15, 3618828), (18, 3015690), (20, 2714121), (27, 2010460), (30, 1809414), (36, 1507845), (45, 1206276), (54, 1005230), (60, 904707), (90, 603138), (108, 502615), (135, 402092), (180, 301569), (270, 201046), (540, 100523)]