48479940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269333}}^1$

素因数の和:269348

約数の個数: 36

約数和(自身を含む): 147056364

約数和(自身を除く): 98576424

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269333, 538666, 807999, 1077332, 1346665, 1615998, 2423997, 2693330, 3231996, 4039995, 4847994, 5386660, 8079990, 9695988, 12119985, 16159980, 24239970, 48479940]

約数ペア:

[(1, 48479940), (2, 24239970), (3, 16159980), (4, 12119985), (5, 9695988), (6, 8079990), (9, 5386660), (10, 4847994), (12, 4039995), (15, 3231996), (18, 2693330), (20, 2423997), (30, 1615998), (36, 1346665), (45, 1077332), (60, 807999), (90, 538666), (180, 269333)]