126975960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{352711}}^1$

素因数の和:352728

約数の個数: 48

約数和(自身を含む): 412673040

約数和(自身を除く): 285697080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 352711, 705422, 1058133, 1410844, 1763555, 2116266, 2821688, 3174399, 3527110, 4232532, 5290665, 6348798, 7054220, 8465064, 10581330, 12697596, 14108440, 15871995, 21162660, 25395192, 31743990, 42325320, 63487980, 126975960]

約数ペア:

[(1, 126975960), (2, 63487980), (3, 42325320), (4, 31743990), (5, 25395192), (6, 21162660), (8, 15871995), (9, 14108440), (10, 12697596), (12, 10581330), (15, 8465064), (18, 7054220), (20, 6348798), (24, 5290665), (30, 4232532), (36, 3527110), (40, 3174399), (45, 2821688), (60, 2116266), (72, 1763555), (90, 1410844), (120, 1058133), (180, 705422), (360, 352711)]