23523040

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:1955

約数の個数: 48

約数和(自身を含む): 56306880

約数和(自身を除く): 32783840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 316, 395, 632, 790, 1264, 1580, 1861, 2528, 3160, 3722, 6320, 7444, 9305, 12640, 14888, 18610, 29776, 37220, 59552, 74440, 147019, 148880, 294038, 297760, 588076, 735095, 1176152, 1470190, 2352304, 2940380, 4704608, 5880760, 11761520, 23523040]

約数ペア:

[(1, 23523040), (2, 11761520), (4, 5880760), (5, 4704608), (8, 2940380), (10, 2352304), (16, 1470190), (20, 1176152), (32, 735095), (40, 588076), (79, 297760), (80, 294038), (158, 148880), (160, 147019), (316, 74440), (395, 59552), (632, 37220), (790, 29776), (1264, 18610), (1580, 14888), (1861, 12640), (2528, 9305), (3160, 7444), (3722, 6320)]