201970170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{1823}}^1$

素因数の和:3067

約数の個数: 48

約数和(自身を含む): 525837312

約数和(自身を除く): 323867142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1231, 1823, 2462, 3646, 3693, 5469, 6155, 7386, 9115, 10938, 11079, 12310, 16407, 18230, 18465, 22158, 27345, 32814, 36930, 54690, 55395, 82035, 110790, 164070, 2244113, 4488226, 6732339, 11220565, 13464678, 20197017, 22441130, 33661695, 40394034, 67323390, 100985085, 201970170]

約数ペア:

[(1, 201970170), (2, 100985085), (3, 67323390), (5, 40394034), (6, 33661695), (9, 22441130), (10, 20197017), (15, 13464678), (18, 11220565), (30, 6732339), (45, 4488226), (90, 2244113), (1231, 164070), (1823, 110790), (2462, 82035), (3646, 55395), (3693, 54690), (5469, 36930), (6155, 32814), (7386, 27345), (9115, 22158), (10938, 18465), (11079, 18230), (12310, 16407)]