131964630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6101}}^1$

素因数の和:6221

約数の個数: 64

約数和(自身を含む): 365534208

約数和(自身を除く): 233569578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 3090, 3605, 4326, 6101, 7210, 10815, 12202, 18303, 21630, 30505, 36606, 42707, 61010, 85414, 91515, 128121, 183030, 213535, 256242, 427070, 628403, 640605, 1256806, 1281210, 1885209, 3142015, 3770418, 4398821, 6284030, 8797642, 9426045, 13196463, 18852090, 21994105, 26392926, 43988210, 65982315, 131964630]

約数ペア:

[(1, 131964630), (2, 65982315), (3, 43988210), (5, 26392926), (6, 21994105), (7, 18852090), (10, 13196463), (14, 9426045), (15, 8797642), (21, 6284030), (30, 4398821), (35, 3770418), (42, 3142015), (70, 1885209), (103, 1281210), (105, 1256806), (206, 640605), (210, 628403), (309, 427070), (515, 256242), (618, 213535), (721, 183030), (1030, 128121), (1442, 91515), (1545, 85414), (2163, 61010), (3090, 42707), (3605, 36606), (4326, 30505), (6101, 21630), (7210, 18303), (10815, 12202)]