281736990090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{5482331}}^1$

素因数の和:5482915

約数の個数: 48

約数和(自身を含む): 733799173536

約数和(自身を除く): 452062183446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 571, 1142, 1713, 2855, 3426, 5139, 5710, 8565, 10278, 17130, 25695, 51390, 5482331, 10964662, 16446993, 27411655, 32893986, 49340979, 54823310, 82234965, 98681958, 164469930, 246704895, 493409790, 3130411001, 6260822002, 9391233003, 15652055005, 18782466006, 28173699009, 31304110010, 46956165015, 56347398018, 93912330030, 140868495045, 281736990090]

約数ペア:

[(1, 281736990090), (2, 140868495045), (3, 93912330030), (5, 56347398018), (6, 46956165015), (9, 31304110010), (10, 28173699009), (15, 18782466006), (18, 15652055005), (30, 9391233003), (45, 6260822002), (90, 3130411001), (571, 493409790), (1142, 246704895), (1713, 164469930), (2855, 98681958), (3426, 82234965), (5139, 54823310), (5710, 49340979), (8565, 32893986), (10278, 27411655), (17130, 16446993), (25695, 10964662), (51390, 5482331)]