1772370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 4717440

約数和(自身を除く): 2945070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 419, 423, 470, 705, 838, 846, 1257, 1410, 2095, 2115, 2514, 3771, 4190, 4230, 6285, 7542, 12570, 18855, 19693, 37710, 39386, 59079, 98465, 118158, 177237, 196930, 295395, 354474, 590790, 886185, 1772370]

約数ペア:

[(1, 1772370), (2, 886185), (3, 590790), (5, 354474), (6, 295395), (9, 196930), (10, 177237), (15, 118158), (18, 98465), (30, 59079), (45, 39386), (47, 37710), (90, 19693), (94, 18855), (141, 12570), (235, 7542), (282, 6285), (419, 4230), (423, 4190), (470, 3771), (705, 2514), (838, 2115), (846, 2095), (1257, 1410)]