7436430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 19712160

約数和(自身を除く): 12275730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1559, 1590, 2385, 3118, 4677, 4770, 7795, 9354, 14031, 15590, 23385, 28062, 46770, 70155, 82627, 140310, 165254, 247881, 413135, 495762, 743643, 826270, 1239405, 1487286, 2478810, 3718215, 7436430]

約数ペア:

[(1, 7436430), (2, 3718215), (3, 2478810), (5, 1487286), (6, 1239405), (9, 826270), (10, 743643), (15, 495762), (18, 413135), (30, 247881), (45, 165254), (53, 140310), (90, 82627), (106, 70155), (159, 46770), (265, 28062), (318, 23385), (477, 15590), (530, 14031), (795, 9354), (954, 7795), (1559, 4770), (1590, 4677), (2385, 3118)]