139970970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{518411}}^1$

素因数の和:518427

約数の個数: 32

約数和(自身を含む): 373256640

約数和(自身を除く): 233285670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 518411, 1036822, 1555233, 2592055, 3110466, 4665699, 5184110, 7776165, 9331398, 13997097, 15552330, 23328495, 27994194, 46656990, 69985485, 139970970]

約数ペア:

[(1, 139970970), (2, 69985485), (3, 46656990), (5, 27994194), (6, 23328495), (9, 15552330), (10, 13997097), (15, 9331398), (18, 7776165), (27, 5184110), (30, 4665699), (45, 3110466), (54, 2592055), (90, 1555233), (135, 1036822), (270, 518411)]