201839940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1121333}}^1$

素因数の和:1121348

約数の個数: 36

約数和(自身を含む): 612248364

約数和(自身を除く): 410408424

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1121333, 2242666, 3363999, 4485332, 5606665, 6727998, 10091997, 11213330, 13455996, 16819995, 20183994, 22426660, 33639990, 40367988, 50459985, 67279980, 100919970, 201839940]

約数ペア:

[(1, 201839940), (2, 100919970), (3, 67279980), (4, 50459985), (5, 40367988), (6, 33639990), (9, 22426660), (10, 20183994), (12, 16819995), (15, 13455996), (18, 11213330), (20, 10091997), (30, 6727998), (36, 5606665), (45, 4485332), (60, 3363999), (90, 2242666), (180, 1121333)]