29865560

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5011}}^1$

素因数の和:5171

約数の個数: 32

約数和(自身を含む): 67662000

約数和(自身を除く): 37796440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5011, 5960, 10022, 20044, 25055, 40088, 50110, 100220, 200440, 746639, 1493278, 2986556, 3733195, 5973112, 7466390, 14932780, 29865560]

約数ペア:

[(1, 29865560), (2, 14932780), (4, 7466390), (5, 5973112), (8, 3733195), (10, 2986556), (20, 1493278), (40, 746639), (149, 200440), (298, 100220), (596, 50110), (745, 40088), (1192, 25055), (1490, 20044), (2980, 10022), (5011, 5960)]