192507720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1604231}}^1$

素因数の和:1604245

約数の個数: 32

約数和(自身を含む): 577523520

約数和(自身を除く): 385015800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1604231, 3208462, 4812693, 6416924, 8021155, 9625386, 12833848, 16042310, 19250772, 24063465, 32084620, 38501544, 48126930, 64169240, 96253860, 192507720]

約数ペア:

[(1, 192507720), (2, 96253860), (3, 64169240), (4, 48126930), (5, 38501544), (6, 32084620), (8, 24063465), (10, 19250772), (12, 16042310), (15, 12833848), (20, 9625386), (24, 8021155), (30, 6416924), (40, 4812693), (60, 3208462), (120, 1604231)]