2307720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19231}}^1$

素因数の和:19245

約数の個数: 32

約数和(自身を含む): 6923520

約数和(自身を除く): 4615800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19231, 38462, 57693, 76924, 96155, 115386, 153848, 192310, 230772, 288465, 384620, 461544, 576930, 769240, 1153860, 2307720]

約数ペア:

[(1, 2307720), (2, 1153860), (3, 769240), (4, 576930), (5, 461544), (6, 384620), (8, 288465), (10, 230772), (12, 192310), (15, 153848), (20, 115386), (24, 96155), (30, 76924), (40, 57693), (60, 38462), (120, 19231)]