3032720

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:407

約数の個数: 40

約数和(自身を含む): 7124544

約数和(自身を除く): 4091824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 227, 334, 454, 668, 835, 908, 1135, 1336, 1670, 1816, 2270, 2672, 3340, 3632, 4540, 6680, 9080, 13360, 18160, 37909, 75818, 151636, 189545, 303272, 379090, 606544, 758180, 1516360, 3032720]

約数ペア:

[(1, 3032720), (2, 1516360), (4, 758180), (5, 606544), (8, 379090), (10, 303272), (16, 189545), (20, 151636), (40, 75818), (80, 37909), (167, 18160), (227, 13360), (334, 9080), (454, 6680), (668, 4540), (835, 3632), (908, 3340), (1135, 2672), (1336, 2270), (1670, 1816)]