134775690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{641789}}^1$

素因数の和:641806

約数の個数: 32

約数和(自身を含む): 369671040

約数和(自身を除く): 234895350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 641789, 1283578, 1925367, 3208945, 3850734, 4492523, 6417890, 8985046, 9626835, 13477569, 19253670, 22462615, 26955138, 44925230, 67387845, 134775690]

約数ペア:

[(1, 134775690), (2, 67387845), (3, 44925230), (5, 26955138), (6, 22462615), (7, 19253670), (10, 13477569), (14, 9626835), (15, 8985046), (21, 6417890), (30, 4492523), (35, 3850734), (42, 3208945), (70, 1925367), (105, 1283578), (210, 641789)]