26671830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4513}}^1$

素因数の和:4720

約数の個数: 32

約数和(自身を含む): 64351584

約数和(自身を除く): 37679754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 4513, 5910, 9026, 13539, 22565, 27078, 45130, 67695, 135390, 889061, 1778122, 2667183, 4445305, 5334366, 8890610, 13335915, 26671830]

約数ペア:

[(1, 26671830), (2, 13335915), (3, 8890610), (5, 5334366), (6, 4445305), (10, 2667183), (15, 1778122), (30, 889061), (197, 135390), (394, 67695), (591, 45130), (985, 27078), (1182, 22565), (1970, 13539), (2955, 9026), (4513, 5910)]