102465930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{487933}}^1$

素因数の和:487950

約数の個数: 32

約数和(自身を含む): 281049984

約数和(自身を除く): 178584054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 487933, 975866, 1463799, 2439665, 2927598, 3415531, 4879330, 6831062, 7318995, 10246593, 14637990, 17077655, 20493186, 34155310, 51232965, 102465930]

約数ペア:

[(1, 102465930), (2, 51232965), (3, 34155310), (5, 20493186), (6, 17077655), (7, 14637990), (10, 10246593), (14, 7318995), (15, 6831062), (21, 4879330), (30, 3415531), (35, 2927598), (42, 2439665), (70, 1463799), (105, 975866), (210, 487933)]