12545580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9091}}^1$

素因数の和:9126

約数の個数: 48

約数和(自身を含む): 36658944

約数和(自身を除く): 24113364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 9091, 18182, 27273, 36364, 45455, 54546, 90910, 109092, 136365, 181820, 209093, 272730, 418186, 545460, 627279, 836372, 1045465, 1254558, 2090930, 2509116, 3136395, 4181860, 6272790, 12545580]

約数ペア:

[(1, 12545580), (2, 6272790), (3, 4181860), (4, 3136395), (5, 2509116), (6, 2090930), (10, 1254558), (12, 1045465), (15, 836372), (20, 627279), (23, 545460), (30, 418186), (46, 272730), (60, 209093), (69, 181820), (92, 136365), (115, 109092), (138, 90910), (230, 54546), (276, 45455), (345, 36364), (460, 27273), (690, 18182), (1380, 9091)]