16027380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89041}}^1$

素因数の和:89056

約数の個数: 36

約数和(自身を含む): 48616932

約数和(自身を除く): 32589552

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 89041, 178082, 267123, 356164, 445205, 534246, 801369, 890410, 1068492, 1335615, 1602738, 1780820, 2671230, 3205476, 4006845, 5342460, 8013690, 16027380]

約数ペア:

[(1, 16027380), (2, 8013690), (3, 5342460), (4, 4006845), (5, 3205476), (6, 2671230), (9, 1780820), (10, 1602738), (12, 1335615), (15, 1068492), (18, 890410), (20, 801369), (30, 534246), (36, 445205), (45, 356164), (60, 267123), (90, 178082), (180, 89041)]