147199560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1226663}}^1$

素因数の和:1226677

約数の個数: 32

約数和(自身を含む): 441599040

約数和(自身を除く): 294399480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1226663, 2453326, 3679989, 4906652, 6133315, 7359978, 9813304, 12266630, 14719956, 18399945, 24533260, 29439912, 36799890, 49066520, 73599780, 147199560]

約数ペア:

[(1, 147199560), (2, 73599780), (3, 49066520), (4, 36799890), (5, 29439912), (6, 24533260), (8, 18399945), (10, 14719956), (12, 12266630), (15, 9813304), (20, 7359978), (24, 6133315), (30, 4906652), (40, 3679989), (60, 2453326), (120, 1226663)]