2459789040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10249121}}^1$

素因数の和:10249137

約数の個数: 40

約数和(自身を含む): 7625346768

約数和(自身を除く): 5165557728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10249121, 20498242, 30747363, 40996484, 51245605, 61494726, 81992968, 102491210, 122989452, 153736815, 163985936, 204982420, 245978904, 307473630, 409964840, 491957808, 614947260, 819929680, 1229894520, 2459789040]

約数ペア:

[(1, 2459789040), (2, 1229894520), (3, 819929680), (4, 614947260), (5, 491957808), (6, 409964840), (8, 307473630), (10, 245978904), (12, 204982420), (15, 163985936), (16, 153736815), (20, 122989452), (24, 102491210), (30, 81992968), (40, 61494726), (48, 51245605), (60, 40996484), (80, 30747363), (120, 20498242), (240, 10249121)]