9968379990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1\times {\mathrm{1303}}^1$

素因数の和:2525

約数の個数: 64

約数和(自身を含む): 24056358912

約数和(自身を除く): 14087978922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 941, 1303, 1355, 1626, 1882, 2606, 2710, 2823, 3909, 4065, 4705, 5646, 6515, 7818, 8130, 9410, 13030, 14115, 19545, 28230, 39090, 255011, 353113, 510022, 706226, 765033, 1059339, 1226123, 1275055, 1530066, 1765565, 2118678, 2452246, 2550110, 3531130, 3678369, 3825165, 5296695, 6130615, 7356738, 7650330, 10593390, 12261230, 18391845, 36783690, 332279333, 664558666, 996837999, 1661396665, 1993675998, 3322793330, 4984189995, 9968379990]

約数ペア:

[(1, 9968379990), (2, 4984189995), (3, 3322793330), (5, 1993675998), (6, 1661396665), (10, 996837999), (15, 664558666), (30, 332279333), (271, 36783690), (542, 18391845), (813, 12261230), (941, 10593390), (1303, 7650330), (1355, 7356738), (1626, 6130615), (1882, 5296695), (2606, 3825165), (2710, 3678369), (2823, 3531130), (3909, 2550110), (4065, 2452246), (4705, 2118678), (5646, 1765565), (6515, 1530066), (7818, 1275055), (8130, 1226123), (9410, 1059339), (13030, 765033), (14115, 706226), (19545, 510022), (28230, 353113), (39090, 255011)]