145618080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{303371}}^1$

素因数の和:303389

約数の個数: 48

約数和(自身を含む): 458698464

約数和(自身を除く): 313080384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 303371, 606742, 910113, 1213484, 1516855, 1820226, 2426968, 3033710, 3640452, 4550565, 4853936, 6067420, 7280904, 9101130, 9707872, 12134840, 14561808, 18202260, 24269680, 29123616, 36404520, 48539360, 72809040, 145618080]

約数ペア:

[(1, 145618080), (2, 72809040), (3, 48539360), (4, 36404520), (5, 29123616), (6, 24269680), (8, 18202260), (10, 14561808), (12, 12134840), (15, 9707872), (16, 9101130), (20, 7280904), (24, 6067420), (30, 4853936), (32, 4550565), (40, 3640452), (48, 3033710), (60, 2426968), (80, 1820226), (96, 1516855), (120, 1213484), (160, 910113), (240, 606742), (480, 303371)]