1620210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 3965760

約数和(自身を除く): 2345550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1019, 1590, 2038, 3057, 5095, 6114, 10190, 15285, 30570, 54007, 108014, 162021, 270035, 324042, 540070, 810105, 1620210]

約数ペア:

[(1, 1620210), (2, 810105), (3, 540070), (5, 324042), (6, 270035), (10, 162021), (15, 108014), (30, 54007), (53, 30570), (106, 15285), (159, 10190), (265, 6114), (318, 5095), (530, 3057), (795, 2038), (1019, 1590)]