26147970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{290533}}^1$

素因数の和:290546

約数の個数: 24

約数和(自身を含む): 67984956

約数和(自身を除く): 41836986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 290533, 581066, 871599, 1452665, 1743198, 2614797, 2905330, 4357995, 5229594, 8715990, 13073985, 26147970]

約数ペア:

[(1, 26147970), (2, 13073985), (3, 8715990), (5, 5229594), (6, 4357995), (9, 2905330), (10, 2614797), (15, 1743198), (18, 1452665), (30, 871599), (45, 581066), (90, 290533)]