15458498220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{53353}}^1$

素因数の和:53815

約数の個数: 96

約数和(自身を含む): 47327132160

約数和(自身を除く): 31868633940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 439, 660, 878, 1317, 1756, 2195, 2634, 4390, 4829, 5268, 6585, 8780, 9658, 13170, 14487, 19316, 24145, 26340, 28974, 48290, 53353, 57948, 72435, 96580, 106706, 144870, 160059, 213412, 266765, 289740, 320118, 533530, 586883, 640236, 800295, 1067060, 1173766, 1600590, 1760649, 2347532, 2934415, 3201180, 3521298, 5868830, 7042596, 8803245, 11737660, 17606490, 23421967, 35212980, 46843934, 70265901, 93687868, 117109835, 140531802, 234219670, 257641637, 281063604, 351329505, 468439340, 515283274, 702659010, 772924911, 1030566548, 1288208185, 1405318020, 1545849822, 2576416370, 3091699644, 3864624555, 5152832740, 7729249110, 15458498220]

約数ペア:

[(1, 15458498220), (2, 7729249110), (3, 5152832740), (4, 3864624555), (5, 3091699644), (6, 2576416370), (10, 1545849822), (11, 1405318020), (12, 1288208185), (15, 1030566548), (20, 772924911), (22, 702659010), (30, 515283274), (33, 468439340), (44, 351329505), (55, 281063604), (60, 257641637), (66, 234219670), (110, 140531802), (132, 117109835), (165, 93687868), (220, 70265901), (330, 46843934), (439, 35212980), (660, 23421967), (878, 17606490), (1317, 11737660), (1756, 8803245), (2195, 7042596), (2634, 5868830), (4390, 3521298), (4829, 3201180), (5268, 2934415), (6585, 2347532), (8780, 1760649), (9658, 1600590), (13170, 1173766), (14487, 1067060), (19316, 800295), (24145, 640236), (26340, 586883), (28974, 533530), (48290, 320118), (53353, 289740), (57948, 266765), (72435, 213412), (96580, 160059), (106706, 144870)]