48335220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{268529}}^1$

素因数の和:268544

約数の個数: 36

約数和(自身を含む): 146617380

約数和(自身を除く): 98282160

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 268529, 537058, 805587, 1074116, 1342645, 1611174, 2416761, 2685290, 3222348, 4027935, 4833522, 5370580, 8055870, 9667044, 12083805, 16111740, 24167610, 48335220]

約数ペア:

[(1, 48335220), (2, 24167610), (3, 16111740), (4, 12083805), (5, 9667044), (6, 8055870), (9, 5370580), (10, 4833522), (12, 4027935), (15, 3222348), (18, 2685290), (20, 2416761), (30, 1611174), (36, 1342645), (45, 1074116), (60, 805587), (90, 537058), (180, 268529)]