15306119160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127550993}}^1$

素因数の和:127551007

約数の個数: 32

約数和(自身を含む): 45918357840

約数和(自身を除く): 30612238680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127550993, 255101986, 382652979, 510203972, 637754965, 765305958, 1020407944, 1275509930, 1530611916, 1913264895, 2551019860, 3061223832, 3826529790, 5102039720, 7653059580, 15306119160]

約数ペア:

[(1, 15306119160), (2, 7653059580), (3, 5102039720), (4, 3826529790), (5, 3061223832), (6, 2551019860), (8, 1913264895), (10, 1530611916), (12, 1275509930), (15, 1020407944), (20, 765305958), (24, 637754965), (30, 510203972), (40, 382652979), (60, 255101986), (120, 127550993)]