4422840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{36857}}^1$

素因数の和:36871

約数の個数: 32

約数和(自身を含む): 13268880

約数和(自身を除く): 8846040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 36857, 73714, 110571, 147428, 184285, 221142, 294856, 368570, 442284, 552855, 737140, 884568, 1105710, 1474280, 2211420, 4422840]

約数ペア:

[(1, 4422840), (2, 2211420), (3, 1474280), (4, 1105710), (5, 884568), (6, 737140), (8, 552855), (10, 442284), (12, 368570), (15, 294856), (20, 221142), (24, 184285), (30, 147428), (40, 110571), (60, 73714), (120, 36857)]