1184720

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:323

約数の個数: 40

約数和(自身を含む): 2812320

約数和(自身を除く): 1627600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 251, 295, 472, 502, 590, 944, 1004, 1180, 1255, 2008, 2360, 2510, 4016, 4720, 5020, 10040, 14809, 20080, 29618, 59236, 74045, 118472, 148090, 236944, 296180, 592360, 1184720]

約数ペア:

[(1, 1184720), (2, 592360), (4, 296180), (5, 236944), (8, 148090), (10, 118472), (16, 74045), (20, 59236), (40, 29618), (59, 20080), (80, 14809), (118, 10040), (236, 5020), (251, 4720), (295, 4016), (472, 2510), (502, 2360), (590, 2008), (944, 1255), (1004, 1180)]