29289330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{15497}}^1$

素因数の和:15520

約数の個数: 64

約数和(自身を含む): 89268480

約数和(自身を除く): 59979150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 15497, 30994, 46491, 77485, 92982, 108479, 139473, 154970, 216958, 232455, 278946, 325437, 418419, 464910, 542395, 650874, 697365, 836838, 976311, 1084790, 1394730, 1627185, 1952622, 2092095, 2928933, 3254370, 4184190, 4881555, 5857866, 9763110, 14644665, 29289330]

約数ペア:

[(1, 29289330), (2, 14644665), (3, 9763110), (5, 5857866), (6, 4881555), (7, 4184190), (9, 3254370), (10, 2928933), (14, 2092095), (15, 1952622), (18, 1627185), (21, 1394730), (27, 1084790), (30, 976311), (35, 836838), (42, 697365), (45, 650874), (54, 542395), (63, 464910), (70, 418419), (90, 325437), (105, 278946), (126, 232455), (135, 216958), (189, 154970), (210, 139473), (270, 108479), (315, 92982), (378, 77485), (630, 46491), (945, 30994), (1890, 15497)]