83157630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{20233}}^1$

素因数の和:20380

約数の個数: 32

約数和(自身を含む): 201045024

約数和(自身を除く): 117887394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 20233, 40466, 60699, 101165, 121398, 202330, 303495, 606990, 2771921, 5543842, 8315763, 13859605, 16631526, 27719210, 41578815, 83157630]

約数ペア:

[(1, 83157630), (2, 41578815), (3, 27719210), (5, 16631526), (6, 13859605), (10, 8315763), (15, 5543842), (30, 2771921), (137, 606990), (274, 303495), (411, 202330), (685, 121398), (822, 101165), (1370, 60699), (2055, 40466), (4110, 20233)]