2012802210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{146173}}^1$

素因数の和:146209

約数の個数: 80

約数和(自身を含む): 5730605496

約数和(自身を除く): 3717803286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 6885, 13770, 146173, 292346, 438519, 730865, 877038, 1315557, 1461730, 2192595, 2484941, 2631114, 3946671, 4385190, 4969882, 6577785, 7454823, 7893342, 11840013, 12424705, 13155570, 14909646, 19733355, 22364469, 23680026, 24849410, 37274115, 39466710, 44728938, 59200065, 67093407, 74548230, 111822345, 118400130, 134186814, 201280221, 223644690, 335467035, 402560442, 670934070, 1006401105, 2012802210]

約数ペア:

[(1, 2012802210), (2, 1006401105), (3, 670934070), (5, 402560442), (6, 335467035), (9, 223644690), (10, 201280221), (15, 134186814), (17, 118400130), (18, 111822345), (27, 74548230), (30, 67093407), (34, 59200065), (45, 44728938), (51, 39466710), (54, 37274115), (81, 24849410), (85, 23680026), (90, 22364469), (102, 19733355), (135, 14909646), (153, 13155570), (162, 12424705), (170, 11840013), (255, 7893342), (270, 7454823), (306, 6577785), (405, 4969882), (459, 4385190), (510, 3946671), (765, 2631114), (810, 2484941), (918, 2192595), (1377, 1461730), (1530, 1315557), (2295, 877038), (2754, 730865), (4590, 438519), (6885, 292346), (13770, 146173)]