151738140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2528969}}^1$

素因数の和:2528981

約数の個数: 24

約数和(自身を含む): 424866960

約数和(自身を除く): 273128820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2528969, 5057938, 7586907, 10115876, 12644845, 15173814, 25289690, 30347628, 37934535, 50579380, 75869070, 151738140]

約数ペア:

[(1, 151738140), (2, 75869070), (3, 50579380), (4, 37934535), (5, 30347628), (6, 25289690), (10, 15173814), (12, 12644845), (15, 10115876), (20, 7586907), (30, 5057938), (60, 2528969)]