6902910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{10957}}^1$

素因数の和:10977

約数の個数: 48

約数和(自身を含む): 20513376

約数和(自身を除く): 13610466

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 10957, 21914, 32871, 54785, 65742, 76699, 98613, 109570, 153398, 164355, 197226, 230097, 328710, 383495, 460194, 493065, 690291, 766990, 986130, 1150485, 1380582, 2300970, 3451455, 6902910]

約数ペア:

[(1, 6902910), (2, 3451455), (3, 2300970), (5, 1380582), (6, 1150485), (7, 986130), (9, 766990), (10, 690291), (14, 493065), (15, 460194), (18, 383495), (21, 328710), (30, 230097), (35, 197226), (42, 164355), (45, 153398), (63, 109570), (70, 98613), (90, 76699), (105, 65742), (126, 54785), (210, 32871), (315, 21914), (630, 10957)]