22769910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{28111}}^1$

素因数の和:28130

約数の個数: 40

約数和(自身を含む): 61227936

約数和(自身を除く): 38458026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 28111, 56222, 84333, 140555, 168666, 252999, 281110, 421665, 505998, 758997, 843330, 1264995, 1517994, 2276991, 2529990, 3794985, 4553982, 7589970, 11384955, 22769910]

約数ペア:

[(1, 22769910), (2, 11384955), (3, 7589970), (5, 4553982), (6, 3794985), (9, 2529990), (10, 2276991), (15, 1517994), (18, 1264995), (27, 843330), (30, 758997), (45, 505998), (54, 421665), (81, 281110), (90, 252999), (135, 168666), (162, 140555), (270, 84333), (405, 56222), (810, 28111)]