149111460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{828397}}^1$

素因数の和:828412

約数の個数: 36

約数和(自身を含む): 452305308

約数和(自身を除く): 303193848

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 828397, 1656794, 2485191, 3313588, 4141985, 4970382, 7455573, 8283970, 9940764, 12425955, 14911146, 16567940, 24851910, 29822292, 37277865, 49703820, 74555730, 149111460]

約数ペア:

[(1, 149111460), (2, 74555730), (3, 49703820), (4, 37277865), (5, 29822292), (6, 24851910), (9, 16567940), (10, 14911146), (12, 12425955), (15, 9940764), (18, 8283970), (20, 7455573), (30, 4970382), (36, 4141985), (45, 3313588), (60, 2485191), (90, 1656794), (180, 828397)]