84041820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1511}}^1$

素因数の和:1632

約数の個数: 96

約数和(自身を含む): 264176640

約数和(自身を除く): 180134820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1511, 1545, 1854, 2060, 2781, 3022, 3090, 3708, 4533, 4635, 5562, 6044, 6180, 7555, 9066, 9270, 11124, 13599, 13905, 15110, 18132, 18540, 22665, 27198, 27810, 30220, 40797, 45330, 54396, 55620, 67995, 81594, 90660, 135990, 155633, 163188, 203985, 271980, 311266, 407970, 466899, 622532, 778165, 815940, 933798, 1400697, 1556330, 1867596, 2334495, 2801394, 3112660, 4202091, 4668990, 5602788, 7003485, 8404182, 9337980, 14006970, 16808364, 21010455, 28013940, 42020910, 84041820]

約数ペア:

[(1, 84041820), (2, 42020910), (3, 28013940), (4, 21010455), (5, 16808364), (6, 14006970), (9, 9337980), (10, 8404182), (12, 7003485), (15, 5602788), (18, 4668990), (20, 4202091), (27, 3112660), (30, 2801394), (36, 2334495), (45, 1867596), (54, 1556330), (60, 1400697), (90, 933798), (103, 815940), (108, 778165), (135, 622532), (180, 466899), (206, 407970), (270, 311266), (309, 271980), (412, 203985), (515, 163188), (540, 155633), (618, 135990), (927, 90660), (1030, 81594), (1236, 67995), (1511, 55620), (1545, 54396), (1854, 45330), (2060, 40797), (2781, 30220), (3022, 27810), (3090, 27198), (3708, 22665), (4533, 18540), (4635, 18132), (5562, 15110), (6044, 13905), (6180, 13599), (7555, 11124), (9066, 9270)]