11890912260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^2\times {\mathrm{10559}}^1$

素因数の和:10845

約数の個数: 72

約数和(自身を含む): 33542530560

約数和(自身を除く): 21651618300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 10559, 18769, 21118, 31677, 37538, 42236, 52795, 56307, 63354, 75076, 93845, 105590, 112614, 126708, 158385, 187690, 211180, 225228, 281535, 316770, 375380, 563070, 633540, 1126140, 1446583, 2893166, 4339749, 5786332, 7232915, 8679498, 14465830, 17358996, 21698745, 28931660, 43397490, 86794980, 198181871, 396363742, 594545613, 792727484, 990909355, 1189091226, 1981818710, 2378182452, 2972728065, 3963637420, 5945456130, 11890912260]

約数ペア:

[(1, 11890912260), (2, 5945456130), (3, 3963637420), (4, 2972728065), (5, 2378182452), (6, 1981818710), (10, 1189091226), (12, 990909355), (15, 792727484), (20, 594545613), (30, 396363742), (60, 198181871), (137, 86794980), (274, 43397490), (411, 28931660), (548, 21698745), (685, 17358996), (822, 14465830), (1370, 8679498), (1644, 7232915), (2055, 5786332), (2740, 4339749), (4110, 2893166), (8220, 1446583), (10559, 1126140), (18769, 633540), (21118, 563070), (31677, 375380), (37538, 316770), (42236, 281535), (52795, 225228), (56307, 211180), (63354, 187690), (75076, 158385), (93845, 126708), (105590, 112614)]