12553080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1433}}^1$

素因数の和:1520

約数の個数: 64

約数和(自身を含む): 38201760

約数和(自身を除く): 25648680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1433, 1460, 1752, 2190, 2866, 2920, 4299, 4380, 5732, 7165, 8598, 8760, 11464, 14330, 17196, 21495, 28660, 34392, 42990, 57320, 85980, 104609, 171960, 209218, 313827, 418436, 523045, 627654, 836872, 1046090, 1255308, 1569135, 2092180, 2510616, 3138270, 4184360, 6276540, 12553080]

約数ペア:

[(1, 12553080), (2, 6276540), (3, 4184360), (4, 3138270), (5, 2510616), (6, 2092180), (8, 1569135), (10, 1255308), (12, 1046090), (15, 836872), (20, 627654), (24, 523045), (30, 418436), (40, 313827), (60, 209218), (73, 171960), (120, 104609), (146, 85980), (219, 57320), (292, 42990), (365, 34392), (438, 28660), (584, 21495), (730, 17196), (876, 14330), (1095, 11464), (1433, 8760), (1460, 8598), (1752, 7165), (2190, 5732), (2866, 4380), (2920, 4299)]