230505540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167033}}^1$

素因数の和:167068

約数の個数: 48

約数和(自身を含む): 673481088

約数和(自身を除く): 442975548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 167033, 334066, 501099, 668132, 835165, 1002198, 1670330, 2004396, 2505495, 3340660, 3841759, 5010990, 7683518, 10021980, 11525277, 15367036, 19208795, 23050554, 38417590, 46101108, 57626385, 76835180, 115252770, 230505540]

約数ペア:

[(1, 230505540), (2, 115252770), (3, 76835180), (4, 57626385), (5, 46101108), (6, 38417590), (10, 23050554), (12, 19208795), (15, 15367036), (20, 11525277), (23, 10021980), (30, 7683518), (46, 5010990), (60, 3841759), (69, 3340660), (92, 2505495), (115, 2004396), (138, 1670330), (230, 1002198), (276, 835165), (345, 668132), (460, 501099), (690, 334066), (1380, 167033)]