75272040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{209089}}^1$

素因数の和:209106

約数の個数: 48

約数和(自身を含む): 244635300

約数和(自身を除く): 169363260

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, 209089, 418178, 627267, 836356, 1045445, 1254534, 1672712, 1881801, 2090890, 2509068, 3136335, 3763602, 4181780, 5018136, 6272670, 7527204, 8363560, 9409005, 12545340, 15054408, 18818010, 25090680, 37636020, 75272040]

約数ペア:

[(1, 75272040), (2, 37636020), (3, 25090680), (4, 18818010), (5, 15054408), (6, 12545340), (8, 9409005), (9, 8363560), (10, 7527204), (12, 6272670), (15, 5018136), (18, 4181780), (20, 3763602), (24, 3136335), (30, 2509068), (36, 2090890), (40, 1881801), (45, 1672712), (60, 1254534), (72, 1045445), (90, 836356), (120, 627267), (180, 418178), (360, 209089)]