283691970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{350237}}^1$

素因数の和:350256

約数の個数: 40

約数和(自身を含む): 762818364

約数和(自身を除く): 479126394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 350237, 700474, 1050711, 1751185, 2101422, 3152133, 3502370, 5253555, 6304266, 9456399, 10507110, 15760665, 18912798, 28369197, 31521330, 47281995, 56738394, 94563990, 141845985, 283691970]

約数ペア:

[(1, 283691970), (2, 141845985), (3, 94563990), (5, 56738394), (6, 47281995), (9, 31521330), (10, 28369197), (15, 18912798), (18, 15760665), (27, 10507110), (30, 9456399), (45, 6304266), (54, 5253555), (81, 3502370), (90, 3152133), (135, 2101422), (162, 1751185), (270, 1050711), (405, 700474), (810, 350237)]