1191294240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2481863}}^1$

素因数の和:2481881

約数の個数: 48

約数和(自身を含む): 3752578368

約数和(自身を除く): 2561284128

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, 2481863, 4963726, 7445589, 9927452, 12409315, 14891178, 19854904, 24818630, 29782356, 37227945, 39709808, 49637260, 59564712, 74455890, 79419616, 99274520, 119129424, 148911780, 198549040, 238258848, 297823560, 397098080, 595647120, 1191294240]

約数ペア:

[(1, 1191294240), (2, 595647120), (3, 397098080), (4, 297823560), (5, 238258848), (6, 198549040), (8, 148911780), (10, 119129424), (12, 99274520), (15, 79419616), (16, 74455890), (20, 59564712), (24, 49637260), (30, 39709808), (32, 37227945), (40, 29782356), (48, 24818630), (60, 19854904), (80, 14891178), (96, 12409315), (120, 9927452), (160, 7445589), (240, 4963726), (480, 2481863)]