121049460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4177}}^1$

素因数の和:4222

約数の個数: 144

約数和(自身を含む): 437988096

約数和(自身を除く): 316938636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4177, 4830, 5796, 7245, 8354, 9660, 12531, 14490, 16708, 20885, 25062, 28980, 29239, 37593, 41770, 50124, 58478, 62655, 75186, 83540, 87717, 96071, 116956, 125310, 146195, 150372, 175434, 187965, 192142, 250620, 263151, 288213, 292390, 350868, 375930, 384284, 438585, 480355, 526302, 576426, 584780, 672497, 751860, 864639, 877170, 960710, 1052604, 1152852, 1315755, 1344994, 1441065, 1729278, 1754340, 1921420, 2017491, 2631510, 2689988, 2882130, 3362485, 3458556, 4034982, 4323195, 5263020, 5764260, 6052473, 6724970, 8069964, 8646390, 10087455, 12104946, 13449940, 17292780, 20174910, 24209892, 30262365, 40349820, 60524730, 121049460]

約数ペア:

[(1, 121049460), (2, 60524730), (3, 40349820), (4, 30262365), (5, 24209892), (6, 20174910), (7, 17292780), (9, 13449940), (10, 12104946), (12, 10087455), (14, 8646390), (15, 8069964), (18, 6724970), (20, 6052473), (21, 5764260), (23, 5263020), (28, 4323195), (30, 4034982), (35, 3458556), (36, 3362485), (42, 2882130), (45, 2689988), (46, 2631510), (60, 2017491), (63, 1921420), (69, 1754340), (70, 1729278), (84, 1441065), (90, 1344994), (92, 1315755), (105, 1152852), (115, 1052604), (126, 960710), (138, 877170), (140, 864639), (161, 751860), (180, 672497), (207, 584780), (210, 576426), (230, 526302), (252, 480355), (276, 438585), (315, 384284), (322, 375930), (345, 350868), (414, 292390), (420, 288213), (460, 263151), (483, 250620), (630, 192142), (644, 187965), (690, 175434), (805, 150372), (828, 146195), (966, 125310), (1035, 116956), (1260, 96071), (1380, 87717), (1449, 83540), (1610, 75186), (1932, 62655), (2070, 58478), (2415, 50124), (2898, 41770), (3220, 37593), (4140, 29239), (4177, 28980), (4830, 25062), (5796, 20885), (7245, 16708), (8354, 14490), (9660, 12531)]