30341280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{63211}}^1$

素因数の和:63229

約数の個数: 48

約数和(自身を含む): 95576544

約数和(自身を除く): 65235264

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, 63211, 126422, 189633, 252844, 316055, 379266, 505688, 632110, 758532, 948165, 1011376, 1264220, 1517064, 1896330, 2022752, 2528440, 3034128, 3792660, 5056880, 6068256, 7585320, 10113760, 15170640, 30341280]

約数ペア:

[(1, 30341280), (2, 15170640), (3, 10113760), (4, 7585320), (5, 6068256), (6, 5056880), (8, 3792660), (10, 3034128), (12, 2528440), (15, 2022752), (16, 1896330), (20, 1517064), (24, 1264220), (30, 1011376), (32, 948165), (40, 758532), (48, 632110), (60, 505688), (80, 379266), (96, 316055), (120, 252844), (160, 189633), (240, 126422), (480, 63211)]