15161392260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{72053}}^1$

素因数の和:72242

約数の個数: 144

約数和(自身を含む): 52874954496

約数和(自身を除く): 37713562236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 167, 180, 210, 252, 315, 334, 420, 501, 630, 668, 835, 1002, 1169, 1260, 1503, 1670, 2004, 2338, 2505, 3006, 3340, 3507, 4676, 5010, 5845, 6012, 7014, 7515, 10020, 10521, 11690, 14028, 15030, 17535, 21042, 23380, 30060, 35070, 42084, 52605, 70140, 72053, 105210, 144106, 210420, 216159, 288212, 360265, 432318, 504371, 648477, 720530, 864636, 1008742, 1080795, 1296954, 1441060, 1513113, 2017484, 2161590, 2521855, 2593908, 3026226, 3242385, 4323180, 4539339, 5043710, 6052452, 6484770, 7565565, 9078678, 10087420, 12032851, 12969540, 15131130, 18157356, 22696695, 24065702, 30262260, 36098553, 45393390, 48131404, 60164255, 72197106, 84229957, 90786780, 108295659, 120328510, 144394212, 168459914, 180492765, 216591318, 240657020, 252689871, 336919828, 360985530, 421149785, 433182636, 505379742, 541478295, 721971060, 758069613, 842299570, 1010759484, 1082956590, 1263449355, 1516139226, 1684599140, 2165913180, 2526898710, 3032278452, 3790348065, 5053797420, 7580696130, 15161392260]

約数ペア:

[(1, 15161392260), (2, 7580696130), (3, 5053797420), (4, 3790348065), (5, 3032278452), (6, 2526898710), (7, 2165913180), (9, 1684599140), (10, 1516139226), (12, 1263449355), (14, 1082956590), (15, 1010759484), (18, 842299570), (20, 758069613), (21, 721971060), (28, 541478295), (30, 505379742), (35, 433182636), (36, 421149785), (42, 360985530), (45, 336919828), (60, 252689871), (63, 240657020), (70, 216591318), (84, 180492765), (90, 168459914), (105, 144394212), (126, 120328510), (140, 108295659), (167, 90786780), (180, 84229957), (210, 72197106), (252, 60164255), (315, 48131404), (334, 45393390), (420, 36098553), (501, 30262260), (630, 24065702), (668, 22696695), (835, 18157356), (1002, 15131130), (1169, 12969540), (1260, 12032851), (1503, 10087420), (1670, 9078678), (2004, 7565565), (2338, 6484770), (2505, 6052452), (3006, 5043710), (3340, 4539339), (3507, 4323180), (4676, 3242385), (5010, 3026226), (5845, 2593908), (6012, 2521855), (7014, 2161590), (7515, 2017484), (10020, 1513113), (10521, 1441060), (11690, 1296954), (14028, 1080795), (15030, 1008742), (17535, 864636), (21042, 720530), (23380, 648477), (30060, 504371), (35070, 432318), (42084, 360265), (52605, 288212), (70140, 216159), (72053, 210420), (105210, 144106)]