26317560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{219313}}^1$

素因数の和:219327

約数の個数: 32

約数和(自身を含む): 78953040

約数和(自身を除く): 52635480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 219313, 438626, 657939, 877252, 1096565, 1315878, 1754504, 2193130, 2631756, 3289695, 4386260, 5263512, 6579390, 8772520, 13158780, 26317560]

約数ペア:

[(1, 26317560), (2, 13158780), (3, 8772520), (4, 6579390), (5, 5263512), (6, 4386260), (8, 3289695), (10, 2631756), (12, 2193130), (15, 1754504), (20, 1315878), (24, 1096565), (30, 877252), (40, 657939), (60, 438626), (120, 219313)]