460565580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{18233}}^1$

素因数の和:18666

約数の個数: 48

約数和(自身を含む): 1292717664

約数和(自身を除く): 832152084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 421, 842, 1263, 1684, 2105, 2526, 4210, 5052, 6315, 8420, 12630, 18233, 25260, 36466, 54699, 72932, 91165, 109398, 182330, 218796, 273495, 364660, 546990, 1093980, 7676093, 15352186, 23028279, 30704372, 38380465, 46056558, 76760930, 92113116, 115141395, 153521860, 230282790, 460565580]

約数ペア:

[(1, 460565580), (2, 230282790), (3, 153521860), (4, 115141395), (5, 92113116), (6, 76760930), (10, 46056558), (12, 38380465), (15, 30704372), (20, 23028279), (30, 15352186), (60, 7676093), (421, 1093980), (842, 546990), (1263, 364660), (1684, 273495), (2105, 218796), (2526, 182330), (4210, 109398), (5052, 91165), (6315, 72932), (8420, 54699), (12630, 36466), (18233, 25260)]