3788370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{1559}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 10221120

約数和(自身を除く): 6432750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 1559, 2430, 3118, 4677, 7795, 9354, 14031, 15590, 23385, 28062, 42093, 46770, 70155, 84186, 126279, 140310, 210465, 252558, 378837, 420930, 631395, 757674, 1262790, 1894185, 3788370]

約数ペア:

[(1, 3788370), (2, 1894185), (3, 1262790), (5, 757674), (6, 631395), (9, 420930), (10, 378837), (15, 252558), (18, 210465), (27, 140310), (30, 126279), (45, 84186), (54, 70155), (81, 46770), (90, 42093), (135, 28062), (162, 23385), (243, 15590), (270, 14031), (405, 9354), (486, 7795), (810, 4677), (1215, 3118), (1559, 2430)]