245868930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2437}}^1$

素因数の和:2528

約数の個数: 96

約数和(自身を含む): 684590400

約数和(自身を除く): 438721470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 59, 90, 95, 114, 118, 171, 177, 190, 285, 295, 342, 354, 531, 570, 590, 855, 885, 1062, 1121, 1710, 1770, 2242, 2437, 2655, 3363, 4874, 5310, 5605, 6726, 7311, 10089, 11210, 12185, 14622, 16815, 20178, 21933, 24370, 33630, 36555, 43866, 46303, 50445, 73110, 92606, 100890, 109665, 138909, 143783, 219330, 231515, 277818, 287566, 416727, 431349, 463030, 694545, 718915, 833454, 862698, 1294047, 1389090, 1437830, 2083635, 2156745, 2588094, 2731877, 4167270, 4313490, 5463754, 6470235, 8195631, 12940470, 13659385, 16391262, 24586893, 27318770, 40978155, 49173786, 81956310, 122934465, 245868930]

約数ペア:

[(1, 245868930), (2, 122934465), (3, 81956310), (5, 49173786), (6, 40978155), (9, 27318770), (10, 24586893), (15, 16391262), (18, 13659385), (19, 12940470), (30, 8195631), (38, 6470235), (45, 5463754), (57, 4313490), (59, 4167270), (90, 2731877), (95, 2588094), (114, 2156745), (118, 2083635), (171, 1437830), (177, 1389090), (190, 1294047), (285, 862698), (295, 833454), (342, 718915), (354, 694545), (531, 463030), (570, 431349), (590, 416727), (855, 287566), (885, 277818), (1062, 231515), (1121, 219330), (1710, 143783), (1770, 138909), (2242, 109665), (2437, 100890), (2655, 92606), (3363, 73110), (4874, 50445), (5310, 46303), (5605, 43866), (6726, 36555), (7311, 33630), (10089, 24370), (11210, 21933), (12185, 20178), (14622, 16815)]