73409970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{9749}}^1$

素因数の和:10010

約数の個数: 32

約数和(自身を含む): 176904000

約数和(自身を除く): 103494030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 7530, 9749, 19498, 29247, 48745, 58494, 97490, 146235, 292470, 2446999, 4893998, 7340997, 12234995, 14681994, 24469990, 36704985, 73409970]

約数ペア:

[(1, 73409970), (2, 36704985), (3, 24469990), (5, 14681994), (6, 12234995), (10, 7340997), (15, 4893998), (30, 2446999), (251, 292470), (502, 146235), (753, 97490), (1255, 58494), (1506, 48745), (2510, 29247), (3765, 19498), (7530, 9749)]