73922040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{205339}}^1$

素因数の和:205356

約数の個数: 48

約数和(自身を含む): 240247800

約数和(自身を除く): 166325760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 205339, 410678, 616017, 821356, 1026695, 1232034, 1642712, 1848051, 2053390, 2464068, 3080085, 3696102, 4106780, 4928136, 6160170, 7392204, 8213560, 9240255, 12320340, 14784408, 18480510, 24640680, 36961020, 73922040]

約数ペア:

[(1, 73922040), (2, 36961020), (3, 24640680), (4, 18480510), (5, 14784408), (6, 12320340), (8, 9240255), (9, 8213560), (10, 7392204), (12, 6160170), (15, 4928136), (18, 4106780), (20, 3696102), (24, 3080085), (30, 2464068), (36, 2053390), (40, 1848051), (45, 1642712), (60, 1232034), (72, 1026695), (90, 821356), (120, 616017), (180, 410678), (360, 205339)]