22839720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{190331}}^1$

素因数の和:190345

約数の個数: 32

約数和(自身を含む): 68519520

約数和(自身を除く): 45679800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 190331, 380662, 570993, 761324, 951655, 1141986, 1522648, 1903310, 2283972, 2854965, 3806620, 4567944, 5709930, 7613240, 11419860, 22839720]

約数ペア:

[(1, 22839720), (2, 11419860), (3, 7613240), (4, 5709930), (5, 4567944), (6, 3806620), (8, 2854965), (10, 2283972), (12, 1903310), (15, 1522648), (20, 1141986), (24, 951655), (30, 761324), (40, 570993), (60, 380662), (120, 190331)]