15008070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 46033920

約数和(自身を除く): 31025850

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 73, 77, 89, 105, 110, 146, 154, 165, 178, 210, 219, 231, 267, 330, 365, 385, 438, 445, 462, 511, 534, 623, 730, 770, 803, 890, 979, 1022, 1095, 1155, 1246, 1335, 1533, 1606, 1869, 1958, 2190, 2310, 2409, 2555, 2670, 2937, 3066, 3115, 3738, 4015, 4818, 4895, 5110, 5621, 5874, 6230, 6497, 6853, 7665, 8030, 9345, 9790, 11242, 12045, 12994, 13706, 14685, 15330, 16863, 18690, 19491, 20559, 24090, 28105, 29370, 32485, 33726, 34265, 38982, 41118, 45479, 56210, 64970, 68530, 71467, 84315, 90958, 97455, 102795, 136437, 142934, 168630, 194910, 205590, 214401, 227395, 272874, 357335, 428802, 454790, 500269, 682185, 714670, 1000538, 1072005, 1364370, 1500807, 2144010, 2501345, 3001614, 5002690, 7504035, 15008070]

約数ペア:

[(1, 15008070), (2, 7504035), (3, 5002690), (5, 3001614), (6, 2501345), (7, 2144010), (10, 1500807), (11, 1364370), (14, 1072005), (15, 1000538), (21, 714670), (22, 682185), (30, 500269), (33, 454790), (35, 428802), (42, 357335), (55, 272874), (66, 227395), (70, 214401), (73, 205590), (77, 194910), (89, 168630), (105, 142934), (110, 136437), (146, 102795), (154, 97455), (165, 90958), (178, 84315), (210, 71467), (219, 68530), (231, 64970), (267, 56210), (330, 45479), (365, 41118), (385, 38982), (438, 34265), (445, 33726), (462, 32485), (511, 29370), (534, 28105), (623, 24090), (730, 20559), (770, 19491), (803, 18690), (890, 16863), (979, 15330), (1022, 14685), (1095, 13706), (1155, 12994), (1246, 12045), (1335, 11242), (1533, 9790), (1606, 9345), (1869, 8030), (1958, 7665), (2190, 6853), (2310, 6497), (2409, 6230), (2555, 5874), (2670, 5621), (2937, 5110), (3066, 4895), (3115, 4818), (3738, 4015)]