193476840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1612307}}^1$

素因数の和:1612321

約数の個数: 32

約数和(自身を含む): 580430880

約数和(自身を除く): 386954040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1612307, 3224614, 4836921, 6449228, 8061535, 9673842, 12898456, 16123070, 19347684, 24184605, 32246140, 38695368, 48369210, 64492280, 96738420, 193476840]

約数ペア:

[(1, 193476840), (2, 96738420), (3, 64492280), (4, 48369210), (5, 38695368), (6, 32246140), (8, 24184605), (10, 19347684), (12, 16123070), (15, 12898456), (20, 9673842), (24, 8061535), (30, 6449228), (40, 4836921), (60, 3224614), (120, 1612307)]