23420970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{601}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 61136712

約数和(自身を除く): 37715742

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 433, 601, 866, 1202, 1299, 1803, 2165, 2598, 3005, 3606, 3897, 4330, 5409, 6010, 6495, 7794, 9015, 10818, 12990, 18030, 19485, 27045, 38970, 54090, 260233, 520466, 780699, 1301165, 1561398, 2342097, 2602330, 3903495, 4684194, 7806990, 11710485, 23420970]

約数ペア:

[(1, 23420970), (2, 11710485), (3, 7806990), (5, 4684194), (6, 3903495), (9, 2602330), (10, 2342097), (15, 1561398), (18, 1301165), (30, 780699), (45, 520466), (90, 260233), (433, 54090), (601, 38970), (866, 27045), (1202, 19485), (1299, 18030), (1803, 12990), (2165, 10818), (2598, 9015), (3005, 7794), (3606, 6495), (3897, 6010), (4330, 5409)]