128535210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1428169}}^1$

素因数の和:1428182

約数の個数: 24

約数和(自身を含む): 334191780

約数和(自身を除く): 205656570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1428169, 2856338, 4284507, 7140845, 8569014, 12853521, 14281690, 21422535, 25707042, 42845070, 64267605, 128535210]

約数ペア:

[(1, 128535210), (2, 64267605), (3, 42845070), (5, 25707042), (6, 21422535), (9, 14281690), (10, 12853521), (15, 8569014), (18, 7140845), (30, 4284507), (45, 2856338), (90, 1428169)]