4492595760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{18719149}}^1$

素因数の和:18719165

約数の個数: 40

約数和(自身を含む): 13927047600

約数和(自身を除く): 9434451840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 18719149, 37438298, 56157447, 74876596, 93595745, 112314894, 149753192, 187191490, 224629788, 280787235, 299506384, 374382980, 449259576, 561574470, 748765960, 898519152, 1123148940, 1497531920, 2246297880, 4492595760]

約数ペア:

[(1, 4492595760), (2, 2246297880), (3, 1497531920), (4, 1123148940), (5, 898519152), (6, 748765960), (8, 561574470), (10, 449259576), (12, 374382980), (15, 299506384), (16, 280787235), (20, 224629788), (24, 187191490), (30, 149753192), (40, 112314894), (48, 93595745), (60, 74876596), (80, 56157447), (120, 37438298), (240, 18719149)]