89422680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{745189}}^1$

素因数の和:745203

約数の個数: 32

約数和(自身を含む): 268268400

約数和(自身を除く): 178845720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 745189, 1490378, 2235567, 2980756, 3725945, 4471134, 5961512, 7451890, 8942268, 11177835, 14903780, 17884536, 22355670, 29807560, 44711340, 89422680]

約数ペア:

[(1, 89422680), (2, 44711340), (3, 29807560), (4, 22355670), (5, 17884536), (6, 14903780), (8, 11177835), (10, 8942268), (12, 7451890), (15, 5961512), (20, 4471134), (24, 3725945), (30, 2980756), (40, 2235567), (60, 1490378), (120, 745189)]