39994770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{45971}}^1$

素因数の和:46010

約数の個数: 32

約数和(自身を含む): 99299520

約数和(自身を除く): 59304750

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 45971, 91942, 137913, 229855, 275826, 459710, 689565, 1333159, 1379130, 2666318, 3999477, 6665795, 7998954, 13331590, 19997385, 39994770]

約数ペア:

[(1, 39994770), (2, 19997385), (3, 13331590), (5, 7998954), (6, 6665795), (10, 3999477), (15, 2666318), (29, 1379130), (30, 1333159), (58, 689565), (87, 459710), (145, 275826), (174, 229855), (290, 137913), (435, 91942), (870, 45971)]