20009661930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{74109859}}^1$

素因数の和:74109875

約数の個数: 32

約数和(自身を含む): 53359099200

約数和(自身を除く): 33349437270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 74109859, 148219718, 222329577, 370549295, 444659154, 666988731, 741098590, 1111647885, 1333977462, 2000966193, 2223295770, 3334943655, 4001932386, 6669887310, 10004830965, 20009661930]

約数ペア:

[(1, 20009661930), (2, 10004830965), (3, 6669887310), (5, 4001932386), (6, 3334943655), (9, 2223295770), (10, 2000966193), (15, 1333977462), (18, 1111647885), (27, 741098590), (30, 666988731), (45, 444659154), (54, 370549295), (90, 222329577), (135, 148219718), (270, 74109859)]