9827640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{27299}}^1$

素因数の和:27316

約数の個数: 48

約数和(自身を含む): 31941000

約数和(自身を除く): 22113360

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, 27299, 54598, 81897, 109196, 136495, 163794, 218392, 245691, 272990, 327588, 409485, 491382, 545980, 655176, 818970, 982764, 1091960, 1228455, 1637940, 1965528, 2456910, 3275880, 4913820, 9827640]

約数ペア:

[(1, 9827640), (2, 4913820), (3, 3275880), (4, 2456910), (5, 1965528), (6, 1637940), (8, 1228455), (9, 1091960), (10, 982764), (12, 818970), (15, 655176), (18, 545980), (20, 491382), (24, 409485), (30, 327588), (36, 272990), (40, 245691), (45, 218392), (60, 163794), (72, 136495), (90, 109196), (120, 81897), (180, 54598), (360, 27299)]