20030243130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{222558257}}^1$

素因数の和:222558270

約数の個数: 24

約数和(自身を含む): 52078632372

約数和(自身を除く): 32048389242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 222558257, 445116514, 667674771, 1112791285, 1335349542, 2003024313, 2225582570, 3338373855, 4006048626, 6676747710, 10015121565, 20030243130]

約数ペア:

[(1, 20030243130), (2, 10015121565), (3, 6676747710), (5, 4006048626), (6, 3338373855), (9, 2225582570), (10, 2003024313), (15, 1335349542), (18, 1112791285), (30, 667674771), (45, 445116514), (90, 222558257)]