11374140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1163}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 32070528

約数和(自身を除く): 20696388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1163, 1630, 1956, 2326, 2445, 3260, 3489, 4652, 4890, 5815, 6978, 9780, 11630, 13956, 17445, 23260, 34890, 69780, 189569, 379138, 568707, 758276, 947845, 1137414, 1895690, 2274828, 2843535, 3791380, 5687070, 11374140]

約数ペア:

[(1, 11374140), (2, 5687070), (3, 3791380), (4, 2843535), (5, 2274828), (6, 1895690), (10, 1137414), (12, 947845), (15, 758276), (20, 568707), (30, 379138), (60, 189569), (163, 69780), (326, 34890), (489, 23260), (652, 17445), (815, 13956), (978, 11630), (1163, 9780), (1630, 6978), (1956, 5815), (2326, 4890), (2445, 4652), (3260, 3489)]