71378700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{237929}}^1$

素因数の和:237946

約数の個数: 36

約数和(自身を含む): 206523240

約数和(自身を除く): 135144540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 237929, 475858, 713787, 951716, 1189645, 1427574, 2379290, 2855148, 3568935, 4758580, 5948225, 7137870, 11896450, 14275740, 17844675, 23792900, 35689350, 71378700]

約数ペア:

[(1, 71378700), (2, 35689350), (3, 23792900), (4, 17844675), (5, 14275740), (6, 11896450), (10, 7137870), (12, 5948225), (15, 4758580), (20, 3568935), (25, 2855148), (30, 2379290), (50, 1427574), (60, 1189645), (75, 951716), (100, 713787), (150, 475858), (300, 237929)]