141858570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1459}}^1$

素因数の和:1939

約数の個数: 64

約数和(自身を含む): 390205440

約数和(自身を除く): 248346870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 463, 926, 1389, 1459, 2315, 2778, 2918, 3241, 4377, 4630, 6482, 6945, 7295, 8754, 9723, 10213, 13890, 14590, 16205, 19446, 20426, 21885, 30639, 32410, 43770, 48615, 51065, 61278, 97230, 102130, 153195, 306390, 675517, 1351034, 2026551, 3377585, 4053102, 4728619, 6755170, 9457238, 10132755, 14185857, 20265510, 23643095, 28371714, 47286190, 70929285, 141858570]

約数ペア:

[(1, 141858570), (2, 70929285), (3, 47286190), (5, 28371714), (6, 23643095), (7, 20265510), (10, 14185857), (14, 10132755), (15, 9457238), (21, 6755170), (30, 4728619), (35, 4053102), (42, 3377585), (70, 2026551), (105, 1351034), (210, 675517), (463, 306390), (926, 153195), (1389, 102130), (1459, 97230), (2315, 61278), (2778, 51065), (2918, 48615), (3241, 43770), (4377, 32410), (4630, 30639), (6482, 21885), (6945, 20426), (7295, 19446), (8754, 16205), (9723, 14590), (10213, 13890)]