11808660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 35481600

約数和(自身を除く): 23672940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 43, 46, 60, 69, 86, 92, 115, 129, 138, 172, 199, 215, 230, 258, 276, 345, 398, 430, 460, 516, 597, 645, 690, 796, 860, 989, 995, 1194, 1290, 1380, 1978, 1990, 2388, 2580, 2967, 2985, 3956, 3980, 4577, 4945, 5934, 5970, 8557, 9154, 9890, 11868, 11940, 13731, 14835, 17114, 18308, 19780, 22885, 25671, 27462, 29670, 34228, 42785, 45770, 51342, 54924, 59340, 68655, 85570, 91540, 102684, 128355, 137310, 171140, 196811, 256710, 274620, 393622, 513420, 590433, 787244, 984055, 1180866, 1968110, 2361732, 2952165, 3936220, 5904330, 11808660]

約数ペア:

[(1, 11808660), (2, 5904330), (3, 3936220), (4, 2952165), (5, 2361732), (6, 1968110), (10, 1180866), (12, 984055), (15, 787244), (20, 590433), (23, 513420), (30, 393622), (43, 274620), (46, 256710), (60, 196811), (69, 171140), (86, 137310), (92, 128355), (115, 102684), (129, 91540), (138, 85570), (172, 68655), (199, 59340), (215, 54924), (230, 51342), (258, 45770), (276, 42785), (345, 34228), (398, 29670), (430, 27462), (460, 25671), (516, 22885), (597, 19780), (645, 18308), (690, 17114), (796, 14835), (860, 13731), (989, 11940), (995, 11868), (1194, 9890), (1290, 9154), (1380, 8557), (1978, 5970), (1990, 5934), (2388, 4945), (2580, 4577), (2967, 3980), (2985, 3956)]