22989015

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 112

約数和(自身を含む): 50995008

約数和(自身を除く): 28005993

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 53, 63, 81, 85, 105, 119, 135, 153, 159, 189, 243, 255, 265, 315, 357, 371, 405, 459, 477, 567, 595, 729, 765, 795, 901, 945, 1071, 1113, 1215, 1377, 1431, 1701, 1785, 1855, 2295, 2385, 2703, 2835, 3213, 3339, 3645, 4131, 4293, 4505, 5103, 5355, 5565, 6307, 6885, 7155, 8109, 8505, 9639, 10017, 12393, 12879, 13515, 16065, 16695, 18921, 20655, 21465, 24327, 25515, 28917, 30051, 31535, 38637, 40545, 48195, 50085, 56763, 61965, 64395, 72981, 86751, 90153, 94605, 121635, 144585, 150255, 170289, 193185, 218943, 270459, 283815, 364905, 433755, 450765, 510867, 656829, 851445, 1094715, 1352295, 1532601, 2554335, 3284145, 4597803, 7663005, 22989015]

約数ペア:

[(1, 22989015), (3, 7663005), (5, 4597803), (7, 3284145), (9, 2554335), (15, 1532601), (17, 1352295), (21, 1094715), (27, 851445), (35, 656829), (45, 510867), (51, 450765), (53, 433755), (63, 364905), (81, 283815), (85, 270459), (105, 218943), (119, 193185), (135, 170289), (153, 150255), (159, 144585), (189, 121635), (243, 94605), (255, 90153), (265, 86751), (315, 72981), (357, 64395), (371, 61965), (405, 56763), (459, 50085), (477, 48195), (567, 40545), (595, 38637), (729, 31535), (765, 30051), (795, 28917), (901, 25515), (945, 24327), (1071, 21465), (1113, 20655), (1215, 18921), (1377, 16695), (1431, 16065), (1701, 13515), (1785, 12879), (1855, 12393), (2295, 10017), (2385, 9639), (2703, 8505), (2835, 8109), (3213, 7155), (3339, 6885), (3645, 6307), (4131, 5565), (4293, 5355), (4505, 5103)]