27475120

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5821}}^1$

素因数の和:5893

約数の個数: 40

約数和(自身を含む): 64973520

約数和(自身を除く): 37498400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 5821, 11642, 23284, 29105, 46568, 58210, 93136, 116420, 232840, 343439, 465680, 686878, 1373756, 1717195, 2747512, 3434390, 5495024, 6868780, 13737560, 27475120]

約数ペア:

[(1, 27475120), (2, 13737560), (4, 6868780), (5, 5495024), (8, 3434390), (10, 2747512), (16, 1717195), (20, 1373756), (40, 686878), (59, 465680), (80, 343439), (118, 232840), (236, 116420), (295, 93136), (472, 58210), (590, 46568), (944, 29105), (1180, 23284), (2360, 11642), (4720, 5821)]