29381280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61211}}^1$

素因数の和:61229

約数の個数: 48

約数和(自身を含む): 92552544

約数和(自身を除く): 63171264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 61211, 122422, 183633, 244844, 306055, 367266, 489688, 612110, 734532, 918165, 979376, 1224220, 1469064, 1836330, 1958752, 2448440, 2938128, 3672660, 4896880, 5876256, 7345320, 9793760, 14690640, 29381280]

約数ペア:

[(1, 29381280), (2, 14690640), (3, 9793760), (4, 7345320), (5, 5876256), (6, 4896880), (8, 3672660), (10, 2938128), (12, 2448440), (15, 1958752), (16, 1836330), (20, 1469064), (24, 1224220), (30, 979376), (32, 918165), (40, 734532), (48, 612110), (60, 489688), (80, 367266), (96, 306055), (120, 244844), (160, 183633), (240, 122422), (480, 61211)]