148427490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{5897}}^1$

素因数の和:6746

約数の個数: 32

約数和(自身を含む): 356711040

約数和(自身を除く): 208283550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 4195, 5034, 5897, 8390, 11794, 12585, 17691, 25170, 29485, 35382, 58970, 88455, 176910, 4947583, 9895166, 14842749, 24737915, 29685498, 49475830, 74213745, 148427490]

約数ペア:

[(1, 148427490), (2, 74213745), (3, 49475830), (5, 29685498), (6, 24737915), (10, 14842749), (15, 9895166), (30, 4947583), (839, 176910), (1678, 88455), (2517, 58970), (4195, 35382), (5034, 29485), (5897, 25170), (8390, 17691), (11794, 12585)]