8302920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{69191}}^1$

素因数の和:69205

約数の個数: 32

約数和(自身を含む): 24909120

約数和(自身を除く): 16606200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 69191, 138382, 207573, 276764, 345955, 415146, 553528, 691910, 830292, 1037865, 1383820, 1660584, 2075730, 2767640, 4151460, 8302920]

約数ペア:

[(1, 8302920), (2, 4151460), (3, 2767640), (4, 2075730), (5, 1660584), (6, 1383820), (8, 1037865), (10, 830292), (12, 691910), (15, 553528), (20, 415146), (24, 345955), (30, 276764), (40, 207573), (60, 138382), (120, 69191)]