798180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 2286144

約数和(自身を除く): 1487964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 251, 265, 318, 502, 530, 636, 753, 795, 1004, 1060, 1255, 1506, 1590, 2510, 3012, 3180, 3765, 5020, 7530, 13303, 15060, 26606, 39909, 53212, 66515, 79818, 133030, 159636, 199545, 266060, 399090, 798180]

約数ペア:

[(1, 798180), (2, 399090), (3, 266060), (4, 199545), (5, 159636), (6, 133030), (10, 79818), (12, 66515), (15, 53212), (20, 39909), (30, 26606), (53, 15060), (60, 13303), (106, 7530), (159, 5020), (212, 3765), (251, 3180), (265, 3012), (318, 2510), (502, 1590), (530, 1506), (636, 1255), (753, 1060), (795, 1004)]