454572240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1894051}}^1$

素因数の和:1894067

約数の個数: 40

約数和(自身を含む): 1409174688

約数和(自身を除く): 954602448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1894051, 3788102, 5682153, 7576204, 9470255, 11364306, 15152408, 18940510, 22728612, 28410765, 30304816, 37881020, 45457224, 56821530, 75762040, 90914448, 113643060, 151524080, 227286120, 454572240]

約数ペア:

[(1, 454572240), (2, 227286120), (3, 151524080), (4, 113643060), (5, 90914448), (6, 75762040), (8, 56821530), (10, 45457224), (12, 37881020), (15, 30304816), (16, 28410765), (20, 22728612), (24, 18940510), (30, 15152408), (40, 11364306), (48, 9470255), (60, 7576204), (80, 5682153), (120, 3788102), (240, 1894051)]