71790210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4133}}^1$

素因数の和:4339

約数の個数: 48

約数和(自身を含む): 187667064

約数和(自身を除く): 115876854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 4133, 5790, 8266, 8685, 12399, 17370, 20665, 24798, 37197, 41330, 61995, 74394, 123990, 185985, 371970, 797669, 1595338, 2393007, 3988345, 4786014, 7179021, 7976690, 11965035, 14358042, 23930070, 35895105, 71790210]

約数ペア:

[(1, 71790210), (2, 35895105), (3, 23930070), (5, 14358042), (6, 11965035), (9, 7976690), (10, 7179021), (15, 4786014), (18, 3988345), (30, 2393007), (45, 1595338), (90, 797669), (193, 371970), (386, 185985), (579, 123990), (965, 74394), (1158, 61995), (1737, 41330), (1930, 37197), (2895, 24798), (3474, 20665), (4133, 17370), (5790, 12399), (8266, 8685)]