69848085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{12899}}^1$

素因数の和:12945

約数の個数: 24

約数和(自身を含む): 117957600

約数和(自身を除く): 48109515

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415, 12899, 38697, 64495, 193485, 245081, 735243, 1225405, 3676215, 4656539, 13969617, 23282695, 69848085]

約数ペア:

[(1, 69848085), (3, 23282695), (5, 13969617), (15, 4656539), (19, 3676215), (57, 1225405), (95, 735243), (285, 245081), (361, 193485), (1083, 64495), (1805, 38697), (5415, 12899)]