137942370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1532693}}^1$

素因数の和:1532706

約数の個数: 24

約数和(自身を含む): 358650396

約数和(自身を除く): 220708026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1532693, 3065386, 4598079, 7663465, 9196158, 13794237, 15326930, 22990395, 27588474, 45980790, 68971185, 137942370]

約数ペア:

[(1, 137942370), (2, 68971185), (3, 45980790), (5, 27588474), (6, 22990395), (9, 15326930), (10, 13794237), (15, 9196158), (18, 7663465), (30, 4598079), (45, 3065386), (90, 1532693)]