62501280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{130211}}^1$

素因数の和:130229

約数の個数: 48

約数和(自身を含む): 196880544

約数和(自身を除く): 134379264

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, 130211, 260422, 390633, 520844, 651055, 781266, 1041688, 1302110, 1562532, 1953165, 2083376, 2604220, 3125064, 3906330, 4166752, 5208440, 6250128, 7812660, 10416880, 12500256, 15625320, 20833760, 31250640, 62501280]

約数ペア:

[(1, 62501280), (2, 31250640), (3, 20833760), (4, 15625320), (5, 12500256), (6, 10416880), (8, 7812660), (10, 6250128), (12, 5208440), (15, 4166752), (16, 3906330), (20, 3125064), (24, 2604220), (30, 2083376), (32, 1953165), (40, 1562532), (48, 1302110), (60, 1041688), (80, 781266), (96, 651055), (120, 520844), (160, 390633), (240, 260422), (480, 130211)]