30608515

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 44789760

約数和(自身を除く): 14181245

約数列:

[1, 5, 7, 23, 35, 47, 115, 161, 235, 329, 805, 809, 1081, 1645, 4045, 5405, 5663, 7567, 18607, 28315, 37835, 38023, 93035, 130249, 190115, 266161, 651245, 874529, 1330805, 4372645, 6121703, 30608515]

約数ペア:

[(1, 30608515), (5, 6121703), (7, 4372645), (23, 1330805), (35, 874529), (47, 651245), (115, 266161), (161, 190115), (235, 130249), (329, 93035), (805, 38023), (809, 37835), (1081, 28315), (1645, 18607), (4045, 7567), (5405, 5663)]