312017070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{11467}}^1$

素因数の和:12384

約数の個数: 32

約数和(自身を含む): 749731968

約数和(自身を除く): 437714898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 907, 1814, 2721, 4535, 5442, 9070, 11467, 13605, 22934, 27210, 34401, 57335, 68802, 114670, 172005, 344010, 10400569, 20801138, 31201707, 52002845, 62403414, 104005690, 156008535, 312017070]

約数ペア:

[(1, 312017070), (2, 156008535), (3, 104005690), (5, 62403414), (6, 52002845), (10, 31201707), (15, 20801138), (30, 10400569), (907, 344010), (1814, 172005), (2721, 114670), (4535, 68802), (5442, 57335), (9070, 34401), (11467, 27210), (13605, 22934)]