5434140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 15925392

約数和(自身を除く): 10491252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 47, 60, 82, 94, 123, 141, 164, 188, 205, 235, 246, 282, 410, 470, 492, 564, 615, 705, 820, 940, 1230, 1410, 1927, 2209, 2460, 2820, 3854, 4418, 5781, 6627, 7708, 8836, 9635, 11045, 11562, 13254, 19270, 22090, 23124, 26508, 28905, 33135, 38540, 44180, 57810, 66270, 90569, 115620, 132540, 181138, 271707, 362276, 452845, 543414, 905690, 1086828, 1358535, 1811380, 2717070, 5434140]

約数ペア:

[(1, 5434140), (2, 2717070), (3, 1811380), (4, 1358535), (5, 1086828), (6, 905690), (10, 543414), (12, 452845), (15, 362276), (20, 271707), (30, 181138), (41, 132540), (47, 115620), (60, 90569), (82, 66270), (94, 57810), (123, 44180), (141, 38540), (164, 33135), (188, 28905), (205, 26508), (235, 23124), (246, 22090), (282, 19270), (410, 13254), (470, 11562), (492, 11045), (564, 9635), (615, 8836), (705, 7708), (820, 6627), (940, 5781), (1230, 4418), (1410, 3854), (1927, 2820), (2209, 2460)]