6831450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 144

約数和(自身を含む): 20891520

約数和(自身を除く): 14060070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 25, 30, 34, 38, 45, 47, 50, 51, 57, 75, 85, 90, 94, 95, 102, 114, 141, 150, 153, 170, 171, 190, 225, 235, 255, 282, 285, 306, 323, 342, 423, 425, 450, 470, 475, 510, 570, 646, 705, 765, 799, 846, 850, 855, 893, 950, 969, 1175, 1275, 1410, 1425, 1530, 1598, 1615, 1710, 1786, 1938, 2115, 2350, 2397, 2550, 2679, 2850, 2907, 3230, 3525, 3825, 3995, 4230, 4275, 4465, 4794, 4845, 5358, 5814, 7050, 7191, 7650, 7990, 8037, 8075, 8550, 8930, 9690, 10575, 11985, 13395, 14382, 14535, 15181, 16074, 16150, 19975, 21150, 22325, 23970, 24225, 26790, 29070, 30362, 35955, 39950, 40185, 44650, 45543, 48450, 59925, 66975, 71910, 72675, 75905, 80370, 91086, 119850, 133950, 136629, 145350, 151810, 179775, 200925, 227715, 273258, 359550, 379525, 401850, 455430, 683145, 759050, 1138575, 1366290, 2277150, 3415725, 6831450]

約数ペア:

[(1, 6831450), (2, 3415725), (3, 2277150), (5, 1366290), (6, 1138575), (9, 759050), (10, 683145), (15, 455430), (17, 401850), (18, 379525), (19, 359550), (25, 273258), (30, 227715), (34, 200925), (38, 179775), (45, 151810), (47, 145350), (50, 136629), (51, 133950), (57, 119850), (75, 91086), (85, 80370), (90, 75905), (94, 72675), (95, 71910), (102, 66975), (114, 59925), (141, 48450), (150, 45543), (153, 44650), (170, 40185), (171, 39950), (190, 35955), (225, 30362), (235, 29070), (255, 26790), (282, 24225), (285, 23970), (306, 22325), (323, 21150), (342, 19975), (423, 16150), (425, 16074), (450, 15181), (470, 14535), (475, 14382), (510, 13395), (570, 11985), (646, 10575), (705, 9690), (765, 8930), (799, 8550), (846, 8075), (850, 8037), (855, 7990), (893, 7650), (950, 7191), (969, 7050), (1175, 5814), (1275, 5358), (1410, 4845), (1425, 4794), (1530, 4465), (1598, 4275), (1615, 4230), (1710, 3995), (1786, 3825), (1938, 3525), (2115, 3230), (2350, 2907), (2397, 2850), (2550, 2679)]