103887720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{288577}}^1$

素因数の和:288594

約数の個数: 48

約数和(自身を含む): 337636260

約数和(自身を除く): 233748540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 288577, 577154, 865731, 1154308, 1442885, 1731462, 2308616, 2597193, 2885770, 3462924, 4328655, 5194386, 5771540, 6925848, 8657310, 10388772, 11543080, 12985965, 17314620, 20777544, 25971930, 34629240, 51943860, 103887720]

約数ペア:

[(1, 103887720), (2, 51943860), (3, 34629240), (4, 25971930), (5, 20777544), (6, 17314620), (8, 12985965), (9, 11543080), (10, 10388772), (12, 8657310), (15, 6925848), (18, 5771540), (20, 5194386), (24, 4328655), (30, 3462924), (36, 2885770), (40, 2597193), (45, 2308616), (60, 1731462), (72, 1442885), (90, 1154308), (120, 865731), (180, 577154), (360, 288577)]