47903760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{66533}}^1$

素因数の和:66552

約数の個数: 60

約数和(自身を含む): 160879212

約数和(自身を除く): 112975452

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 66533, 133066, 199599, 266132, 332665, 399198, 532264, 598797, 665330, 798396, 997995, 1064528, 1197594, 1330660, 1596792, 1995990, 2395188, 2661320, 2993985, 3193584, 3991980, 4790376, 5322640, 5987970, 7983960, 9580752, 11975940, 15967920, 23951880, 47903760]

約数ペア:

[(1, 47903760), (2, 23951880), (3, 15967920), (4, 11975940), (5, 9580752), (6, 7983960), (8, 5987970), (9, 5322640), (10, 4790376), (12, 3991980), (15, 3193584), (16, 2993985), (18, 2661320), (20, 2395188), (24, 1995990), (30, 1596792), (36, 1330660), (40, 1197594), (45, 1064528), (48, 997995), (60, 798396), (72, 665330), (80, 598797), (90, 532264), (120, 399198), (144, 332665), (180, 266132), (240, 199599), (360, 133066), (720, 66533)]