13280250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17707}}^1$

素因数の和:17727

約数の個数: 32

約数和(自身を含む): 33149376

約数和(自身を除く): 19869126

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 17707, 35414, 53121, 88535, 106242, 177070, 265605, 442675, 531210, 885350, 1328025, 2213375, 2656050, 4426750, 6640125, 13280250]

約数ペア:

[(1, 13280250), (2, 6640125), (3, 4426750), (5, 2656050), (6, 2213375), (10, 1328025), (15, 885350), (25, 531210), (30, 442675), (50, 265605), (75, 177070), (125, 106242), (150, 88535), (250, 53121), (375, 35414), (750, 17707)]