20007330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{95273}}^1$

素因数の和:95290

約数の個数: 32

約数和(自身を含む): 54877824

約数和(自身を除く): 34870494

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 95273, 190546, 285819, 476365, 571638, 666911, 952730, 1333822, 1429095, 2000733, 2858190, 3334555, 4001466, 6669110, 10003665, 20007330]

約数ペア:

[(1, 20007330), (2, 10003665), (3, 6669110), (5, 4001466), (6, 3334555), (7, 2858190), (10, 2000733), (14, 1429095), (15, 1333822), (21, 952730), (30, 666911), (35, 571638), (42, 476365), (70, 285819), (105, 190546), (210, 95273)]