242370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2693}}^1$

素因数の和:2706

約数の個数: 24

約数和(自身を含む): 630396

約数和(自身を除く): 388026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2693, 5386, 8079, 13465, 16158, 24237, 26930, 40395, 48474, 80790, 121185, 242370]

約数ペア:

[(1, 242370), (2, 121185), (3, 80790), (5, 48474), (6, 40395), (9, 26930), (10, 24237), (15, 16158), (18, 13465), (30, 8079), (45, 5386), (90, 2693)]