5012505

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 9434880

約数和(自身を除く): 4422375

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 87, 115, 145, 167, 207, 261, 345, 435, 501, 667, 835, 1035, 1305, 1503, 2001, 2505, 3335, 3841, 4843, 6003, 7515, 10005, 11523, 14529, 19205, 24215, 30015, 34569, 43587, 57615, 72645, 111389, 172845, 217935, 334167, 556945, 1002501, 1670835, 5012505]

約数ペア:

[(1, 5012505), (3, 1670835), (5, 1002501), (9, 556945), (15, 334167), (23, 217935), (29, 172845), (45, 111389), (69, 72645), (87, 57615), (115, 43587), (145, 34569), (167, 30015), (207, 24215), (261, 19205), (345, 14529), (435, 11523), (501, 10005), (667, 7515), (835, 6003), (1035, 4843), (1305, 3841), (1503, 3335), (2001, 2505)]