30149425080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83748403}}^1$

素因数の和:83748420

約数の個数: 48

約数和(自身を含む): 97985632680

約数和(自身を除く): 67836207600

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, 83748403, 167496806, 251245209, 334993612, 418742015, 502490418, 669987224, 753735627, 837484030, 1004980836, 1256226045, 1507471254, 1674968060, 2009961672, 2512452090, 3014942508, 3349936120, 3768678135, 5024904180, 6029885016, 7537356270, 10049808360, 15074712540, 30149425080]

約数ペア:

[(1, 30149425080), (2, 15074712540), (3, 10049808360), (4, 7537356270), (5, 6029885016), (6, 5024904180), (8, 3768678135), (9, 3349936120), (10, 3014942508), (12, 2512452090), (15, 2009961672), (18, 1674968060), (20, 1507471254), (24, 1256226045), (30, 1004980836), (36, 837484030), (40, 753735627), (45, 669987224), (60, 502490418), (72, 418742015), (90, 334993612), (120, 251245209), (180, 167496806), (360, 83748403)]