25314540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7151}}^1$

素因数の和:7222

約数の個数: 48

約数和(自身を含む): 72092160

約数和(自身を除く): 46777620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 7151, 14302, 21453, 28604, 35755, 42906, 71510, 85812, 107265, 143020, 214530, 421909, 429060, 843818, 1265727, 1687636, 2109545, 2531454, 4219090, 5062908, 6328635, 8438180, 12657270, 25314540]

約数ペア:

[(1, 25314540), (2, 12657270), (3, 8438180), (4, 6328635), (5, 5062908), (6, 4219090), (10, 2531454), (12, 2109545), (15, 1687636), (20, 1265727), (30, 843818), (59, 429060), (60, 421909), (118, 214530), (177, 143020), (236, 107265), (295, 85812), (354, 71510), (590, 42906), (708, 35755), (885, 28604), (1180, 21453), (1770, 14302), (3540, 7151)]