35420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:50

約数の個数: 48

約数和(自身を含む): 96768

約数和(自身を除く): 61348

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 385, 460, 506, 644, 770, 805, 1012, 1265, 1540, 1610, 1771, 2530, 3220, 3542, 5060, 7084, 8855, 17710, 35420]

約数ペア:

[(1, 35420), (2, 17710), (4, 8855), (5, 7084), (7, 5060), (10, 3542), (11, 3220), (14, 2530), (20, 1771), (22, 1610), (23, 1540), (28, 1265), (35, 1012), (44, 805), (46, 770), (55, 644), (70, 506), (77, 460), (92, 385), (110, 322), (115, 308), (140, 253), (154, 230), (161, 220)]