25091160

素因数分解:

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

素因数の和:9128

約数の個数: 64

約数和(自身を含む): 78554880

約数和(自身を除く): 53463720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 9091, 18182, 27273, 36364, 45455, 54546, 72728, 90910, 109092, 136365, 181820, 209093, 218184, 272730, 363640, 418186, 545460, 627279, 836372, 1045465, 1090920, 1254558, 1672744, 2090930, 2509116, 3136395, 4181860, 5018232, 6272790, 8363720, 12545580, 25091160]

約数ペア:

[(1, 25091160), (2, 12545580), (3, 8363720), (4, 6272790), (5, 5018232), (6, 4181860), (8, 3136395), (10, 2509116), (12, 2090930), (15, 1672744), (20, 1254558), (23, 1090920), (24, 1045465), (30, 836372), (40, 627279), (46, 545460), (60, 418186), (69, 363640), (92, 272730), (115, 218184), (120, 209093), (138, 181820), (184, 136365), (230, 109092), (276, 90910), (345, 72728), (460, 54546), (552, 45455), (690, 36364), (920, 27273), (1380, 18182), (2760, 9091)]