127259640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{117833}}^1$

素因数の和:117853

約数の個数: 64

約数和(自身を含む): 424202400

約数和(自身を除く): 296942760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 117833, 235666, 353499, 471332, 589165, 706998, 942664, 1060497, 1178330, 1413996, 1767495, 2120994, 2356660, 2827992, 3181491, 3534990, 4241988, 4713320, 5302485, 6362982, 7069980, 8483976, 10604970, 12725964, 14139960, 15907455, 21209940, 25451928, 31814910, 42419880, 63629820, 127259640]

約数ペア:

[(1, 127259640), (2, 63629820), (3, 42419880), (4, 31814910), (5, 25451928), (6, 21209940), (8, 15907455), (9, 14139960), (10, 12725964), (12, 10604970), (15, 8483976), (18, 7069980), (20, 6362982), (24, 5302485), (27, 4713320), (30, 4241988), (36, 3534990), (40, 3181491), (45, 2827992), (54, 2356660), (60, 2120994), (72, 1767495), (90, 1413996), (108, 1178330), (120, 1060497), (135, 942664), (180, 706998), (216, 589165), (270, 471332), (360, 353499), (540, 235666), (1080, 117833)]