48015045

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 45124155

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 109, 117, 135, 195, 251, 327, 351, 545, 585, 753, 981, 1255, 1417, 1635, 1755, 2259, 2943, 3263, 3765, 4251, 4905, 6777, 7085, 9789, 11295, 12753, 14715, 16315, 21255, 27359, 29367, 33885, 38259, 48945, 63765, 82077, 88101, 136795, 146835, 191295, 246231, 355667, 410385, 440505, 738693, 1067001, 1231155, 1778335, 3201003, 3693465, 5335005, 9603009, 16005015, 48015045]

約数ペア:

[(1, 48015045), (3, 16005015), (5, 9603009), (9, 5335005), (13, 3693465), (15, 3201003), (27, 1778335), (39, 1231155), (45, 1067001), (65, 738693), (109, 440505), (117, 410385), (135, 355667), (195, 246231), (251, 191295), (327, 146835), (351, 136795), (545, 88101), (585, 82077), (753, 63765), (981, 48945), (1255, 38259), (1417, 33885), (1635, 29367), (1755, 27359), (2259, 21255), (2943, 16315), (3263, 14715), (3765, 12753), (4251, 11295), (4905, 9789), (6777, 7085)]